Masterline Dosing Pump – 5ml Fast and accurate dosing for larger aquariums The Masterline Dosing Pump – 5ml is designed for aquarists who need to dose larger volumes quickly and accurately. Delivering approximately 5ml per pump, it simplifies routine dosing while ensuring consistency across your aquarium care routine. Ideal for larger tanks or higher dosing requirements, this pump helps you save time without sacrificing precision. Why accurate dosing matters Maintaining stable nutrient levels is essential for a healthy aquarium. Inconsistent dosing can lead to poor plant growth, algae issues, and stressed livestock. With the 5ml dosing pump, you can: Deliver consistent doses every time Reduce measuring errors Speed up daily dosing routines Maintain stable water parameters Built for efficiency This dosing pump is designed to fit Masterline bottles securely and provide smooth, reliable operation. The larger 5ml output per press makes it perfect for aquariums that require higher dosing volumes or for hobbyists managing multiple tanks. Perfect for the Masterline range The 5ml dosing pump pairs perfectly with all Masterline liquid products, including: Masterline I for daily micro nutrients Masterline II for complete fertilisation Masterline Carbo for enhanced plant growth Masterline Safe Water for water conditioning Masterline Crystal Clear for water clarity Using the correct dosing pump ensures you get accurate and consistent results from your entire Masterline system. Easy to use Simply replace your bottle cap with the dosing pump and press to dispense. Each full press delivers approximately 5ml, making it easy to follow your dosing schedule without additional tools. Product details Output per pump: 5mlCompatible with Masterline bottlesSuitable for aquarium fertilisers and liquid treatments Who is this for Ideal for aquarists with medium to large tanks, high-demand planted aquariums, or anyone looking to simplify and speed up their dosing routine. Dose with confidence If you want a faster, cleaner, and more efficient way to manage your aquarium dosing, the Masterline Dosing Pump – 5ml is the perfect solution for maintaining consistency and control.

Read more less

Masterline FilterMax Advanced biological support for stronger filtration and a healthier aquarium Masterline FilterMax is a high-performance biological enhancer designed to boost your aquarium’s filtration system. It supports the growth and activity of beneficial bacteria, helping your tank process waste more efficiently and maintain stable, healthy water conditions. Ideal for both new setups and established aquariums, it plays a key role in keeping your ecosystem balanced and your water quality at its best. Available sizes 3000ml 10000ml Choose the size that suits your needs, whether you are maintaining a single aquarium or multiple systems. Why biological filtration matters A healthy aquarium depends on beneficial bacteria to break down harmful waste such as ammonia and nitrites. Without a strong biological system, these toxins can build up and stress or harm your fish. Masterline FilterMax helps to: Boost beneficial bacterial activity Improve breakdown of waste and organic matter Stabilise water parameters Support a healthier, more resilient aquarium Ideal for new and established aquariums This product is especially useful for: New tank setups and cycling After filter cleaning or maintenance Heavily stocked aquariums Systems experiencing instability or water quality issues It helps your filtration system recover quickly and operate at peak efficiency. Designed to work with the Masterline range For best results, use Masterline FilterMax alongside other Masterline products: Masterline Safe Water for preparing tap water Masterline II or All In One fertilisers for plant nutrition Masterline Carbo to support plant growth Masterline Root Caps for substrate feeding Masterline Crystal Clear for water clarity Together, these products create a complete system that supports both plant health and overall aquarium stability. Easy to use Add the recommended dose directly into your aquarium or filter. Regular use helps maintain a strong biological balance and improves long-term water quality. Product details Available sizes: 3000ml, 10000mlSuitable for freshwater aquariumsDesigned for biological filtration support Who is this for Ideal for beginners setting up a new aquarium, as well as experienced hobbyists looking to improve filtration performance and maintain stable water conditions. Strengthen your aquarium from within If you want cleaner water, healthier fish, and a more stable aquarium environment, Masterline FilterMax is an essential addition to your maintenance routine.

Read more less

Masterline GH Plus – 250g Remineralise your water for stronger plants and healthier fish Masterline GH Plus is a premium mineral supplement designed to increase general hardness (GH) in aquarium water. It provides essential calcium and magnesium that are vital for healthy plant growth, proper fish development, and overall aquarium stability. Ideal for use with reverse osmosis (RO) water or naturally soft water, this product helps you create the perfect mineral balance for a thriving aquatic environment. Why GH matters in your aquarium General hardness (GH) measures the concentration of essential minerals like calcium and magnesium in your water. These minerals play a key role in: Strong plant structure and growth Healthy fish bone and scale development Proper biological function in your aquarium Low GH levels can lead to weak plant growth, poor coloration, and increased stress in fish and shrimp. Balanced mineral composition Masterline GH Plus delivers a carefully measured ratio of calcium and magnesium to support both plants and livestock. It allows you to precisely control your water parameters, making it especially useful for aquascaping and sensitive species. It dissolves easily and works quickly, ensuring consistent and reliable results. Designed to complement the Masterline range Masterline GH Plus is an important part of a complete aquarium system and works best when used alongside other Masterline products. Combine it with: Masterline Root Caps for nutrient-rich substrate support Masterline I or II for complete fertilisation Masterline Carbo for enhanced plant growth Masterline Safe Water to prepare tap water Masterline Crystal Clear to maintain water clarity By combining proper mineral balance with fertilisation and maintenance, you create ideal conditions for long-term success. Easy to use Dissolve the recommended amount in water before adding it to your aquarium. Adjust dosage based on your desired GH level and the needs of your plants and livestock. Perfect for use during water changes, especially when working with RO or demineralised water. Product details Size: 250gSuitable for freshwater aquariumsIdeal for planted tanks, shrimp tanks, and soft water setups Who is this for This product is ideal for aquascapers using RO water, hobbyists keeping shrimp or sensitive fish species, and anyone looking to improve plant health through proper mineral balance. Take control of your water parameters If you want stronger plants, healthier livestock, and precise control over your aquarium conditions, Masterline GH Plus is an essential addition to your setup.

Read more less

Masterline I Essential micro nutrients for healthy, vibrant plant growth Masterline I is a premium micro nutrient fertiliser designed to provide your aquarium plants with all the essential trace elements they need for strong, balanced growth. It plays a crucial role in maintaining vibrant colours, healthy leaves, and overall plant vitality in planted aquariums. Available in multiple sizes, Masterline I is suitable for both beginner setups and advanced aquascapes. Available sizes 200ml 500ml 1000ml 5000ml Choose the size that matches your aquarium needs, whether you are maintaining a single display tank or multiple systems. Why micro nutrients matter While macro nutrients like nitrogen and potassium are important, plants also rely on trace elements in smaller amounts to function properly. Without them, plants can develop deficiencies, poor coloration, and slow growth. Masterline I provides: Iron (Fe) for rich, vibrant colours Trace elements for balanced development Support for healthy leaf structure Improved overall plant health Ideal for all planted aquariums Masterline I is suitable for both low-tech and high-tech aquariums. It can be used on its own or combined with other fertilisers depending on your setup. For tanks with higher plant demand, it is best used alongside a full fertilisation system. Designed to work with the Masterline range For optimal results, use Masterline I as part of a complete nutrient system: Masterline II for full macro and micro nutrition Masterline Carbo to provide a carbon source for plant growth Masterline Root Caps for substrate feeding Masterline Safe Water for water conditioning Masterline Crystal Clear for maintaining water clarity By combining water column feeding with substrate nutrition and proper conditioning, you create a stable and thriving environment for your plants. Easy to dose Add the recommended daily or weekly dose directly into your aquarium. Consistent dosing will help maintain stable nutrient levels and promote steady plant growth. For best results, pair with a dosing pump for accurate and repeatable application. Product details Available sizes: 200ml, 500ml, 1000ml, 5000mlSuitable for freshwater planted aquariumsDesigned for regular dosing Who is this for Perfect for beginners starting their planted aquarium journey as well as experienced aquascapers looking to maintain precise nutrient control and achieve professional results. Support healthier, more vibrant plants If you want deeper colours, stronger growth, and a balanced planted aquarium, Masterline I is an essential part of your fertilisation routine.

Read more less

Masterline II Complete macro and micro nutrition for advanced plant growth Masterline II is a comprehensive all-in-one fertiliser that provides both macro and micro nutrients required for strong, healthy plant growth in planted aquariums. Designed for aquariums with moderate to high plant demand, it simplifies dosing while delivering balanced nutrition for optimal results. Available in multiple sizes, Masterline II is ideal for hobbyists who want a complete and efficient fertilisation solution. Available sizes 200ml 500ml 1000ml 5000ml Choose the size that best suits your aquarium setup, whether you are running a single tank or multiple high-demand systems. Complete plant nutrition in one solution Healthy aquatic plants require a combination of macro nutrients and trace elements to thrive. Masterline II combines everything into one easy-to-use formula, including: Nitrogen (N) for strong, leafy growth Phosphorus (P) for root and energy development Potassium (K) for overall plant health Iron (Fe) and trace elements for vibrant colour and balance This balanced approach supports consistent growth, improved coloration, and stronger plant structure. Ideal for high-demand planted aquariums Masterline II is best suited for aquariums with medium to high lighting, CO₂ injection, or dense plant mass. It ensures your plants receive all essential nutrients without the need for multiple separate products. It can also be used in simpler setups with adjusted dosing. Designed to work with the Masterline range For optimal results, use Masterline II as part of a complete aquarium system: Masterline Carbo to provide a carbon source for plant growth Masterline Root Caps for substrate feeding Masterline Safe Water for water conditioning Masterline Crystal Clear to maintain water clarity Together, these products create a balanced ecosystem that supports long-term plant health and stability. Easy to dose Add the recommended daily or weekly dose directly into your aquarium. Consistent dosing will help maintain stable nutrient levels and prevent deficiencies. For best results, pair with a dosing pump for accurate and repeatable application. Product details Available sizes: 200ml, 500ml, 1000ml, 5000mlSuitable for freshwater planted aquariumsDesigned for regular dosing Who is this for Ideal for aquascapers and hobbyists who want a complete fertilisation solution without the complexity of separate dosing. Perfect for planted tanks with higher nutrient demands. Simplify your fertilisation routine If you want strong growth, vibrant plants, and a complete nutrient solution in one bottle, Masterline II is the perfect choice for maintaining a thriving planted aquarium.

Read more less

Masterline Root Caps  – 10 pcs Targeted root nutrition for healthy aquatic plants Masterline Root Caps 10pk offers a convenient, smaller pack of slow-release root fertiliser designed to support strong, healthy plant growth directly from the substrate. Ideal for smaller aquariums or for trying out the Masterline range, these root caps deliver essential nutrients where root-feeding plants need them most. Why root feeding matters Many aquarium plants such as Amazon swords, Cryptocoryne, and Vallisneria absorb the majority of their nutrients through their roots. Over time, substrates can become depleted, leading to slow growth and poor plant health. Masterline Root Caps help to: Strengthen root systems Improve plant growth and vitality Enhance natural colour Prevent nutrient deficiencies in the substrate Slow-release nutrient formula Each capsule contains a balanced blend of essential macro and micro nutrients, including nitrogen, phosphorus, potassium, iron, and trace elements. The slow-release design ensures a steady supply of nutrients over time without negatively affecting water quality. Perfect for smaller setups This 10-piece pack is ideal for: Small aquariums Spot treatment for specific plants Testing the product before upgrading to larger packs Supplementing existing fertilisation routines Designed to work with the Masterline range For best results, combine with other Masterline products: Masterline I or II for water column fertilisation Masterline Carbo to support plant growth Masterline Safe Water for water conditioning Masterline Crystal Clear for water clarity Root caps feed the substrate, while liquid fertilisers nourish the water column, creating a complete and balanced system. Easy to use Insert one capsule deep into the substrate near the roots of your plants. Space capsules based on plant density and replace every 6 to 8 weeks for consistent results. Safe for fish and shrimp when used as directed. Product details Quantity: 10 capsulesSuitable for freshwater planted aquariumsDesigned for root-feeding plants Who is this for Ideal for beginners, nano tank owners, or aquascapers looking to target specific plants with additional root nutrition. Simple and effective plant support If you are looking for an easy way to improve plant health and root development, Masterline Root Caps 10pk is a practical and effective solution for any planted aquarium.

Read more less

Masterline Root Caps – 60 pcs Powerful root nutrition for thriving aquatic plants Take your planted aquarium to the next level with Masterline Root Caps, a premium slow-release nutrient solution designed to feed plants directly at the root level. Whether you are running a high-tech aquascape or a low-maintenance planted tank, these root caps deliver consistent, long-lasting results where it matters most. Why root feeding matters Many popular aquarium plants such as Amazon swords, Cryptocoryne, Vallisneria, and various stem plants rely heavily on nutrients absorbed through their roots. Over time, your substrate becomes depleted, which can lead to slow growth and poor plant health. Masterline Root Caps enrich your substrate with essential nutrients, helping plants develop stronger roots, richer colour, and faster, healthier growth while reducing the risk of nutrient deficiencies. Advanced nutrient formula Each capsule contains a balanced blend of macro and micronutrients, including nitrogen for lush green growth, phosphorus to support root development, potassium to improve overall plant health, and iron with trace elements to enhance vibrant coloration. The slow-release design ensures nutrients are delivered steadily over time without polluting the water column. Designed to work with the Masterline range For best results, use Masterline Root Caps alongside the full Masterline liquid fertilizer range. Masterline I provides daily micro nutrients, Masterline II offers a complete macro and micro solution, and Masterline Carbo supplies liquid carbon to support enhanced plant growth. Root caps feed your substrate, while liquid fertilizers nourish the water column, creating a complete and balanced nutrition system for your plants. Easy to use Insert one capsule deep into the substrate near the plant roots. Space capsules every 10 to 15 cm depending on plant density. Replace every 6 to 8 weeks for consistent results. They are safe for fish and shrimp when used as directed and will not cloud the water. Product details Quantity: 60 capsulesSuitable for all planted aquariumsDesigned for root-feeding plants and heavy feeders Who is this for This product is ideal for beginners looking for reliable plant growth, aquascapers aiming for lush results, and anyone dealing with weak root systems or poor plant health. Boost your aquascape If you want stronger roots, healthier plants, and a more balanced aquarium ecosystem, Masterline Root Caps are an essential addition to your fertilisation routine. Pair them with the full Masterline system to create a thriving, vibrant planted tank.

Read more less

Give your aquarium plants the strong foundation they need with MasterLine RootMax – 250ml. This concentrated root fertilizer is specially formulated to provide essential nutrients directly to the root zone, ensuring healthier, faster, and more vibrant plant growth. Ideal for rooted plants in aquascaping, RootMax supports the development of strong root systems, enhances nutrient uptake, and promotes lush foliage. Whether you’re maintaining a high-tech planted aquarium or a simple aquascape, this easy-to-use solution keeps your plants thriving. Key Features: 250ml concentrated root fertilizer for aquariums Provides vital nutrients directly to plant roots Promotes stronger root systems and healthy growth Encourages vibrant and lush foliage Easy to use – simply dose as directed Suitable for all planted aquariums How to Use:Shake well before use. Add the recommended dosage directly into the aquarium substrate near plant roots for best results. Use regularly for continuous plant support. Why Choose MasterLine RootMax?MasterLine is trusted by aquascapers worldwide for premium quality plant nutrition. With RootMax, your plants benefit from a reliable source of nutrients that ensures balanced growth and long-lasting health in your aquascape.

Read more less

Masterline Safe Water – 500ml Complete water conditioner for a safe and healthy aquarium Masterline Safe Water is a high-quality water conditioner designed to make tap water safe for aquarium use. It instantly neutralises harmful substances such as chlorine and chloramine, while helping protect fish, plants, and beneficial bacteria. Whether you are setting up a new tank or performing routine water changes, this is an essential product for maintaining a stable and healthy aquatic environment. Why water conditioning is important Tap water contains chemicals that are safe for human use but harmful to aquarium life. Without proper treatment, these substances can stress or even harm fish and disrupt the biological balance of your tank. Masterline Safe Water helps to: Neutralise chlorine and chloramine Reduce heavy metals Protect fish slime coat Support beneficial bacteria This creates a safer, more natural environment for your aquarium inhabitants. Gentle and effective formula The formula works instantly and is safe for fish, shrimp, and plants when used as directed. It helps reduce stress during water changes and supports overall fish health, making it suitable for both beginner and advanced aquarists. Designed to complement the Masterline range Masterline Safe Water is the foundation of a healthy aquarium and works best when combined with other products in the Masterline range. Use alongside: Masterline Root Caps for strong root feeding Masterline I or II for complete plant nutrition Masterline Carbo for enhanced plant growth Masterline Crystal Clear to maintain water clarity By combining water conditioning, fertilisation, and maintenance, you create a balanced and thriving aquarium system. Easy to use Add the recommended dose to tap water before adding it to your aquarium, or dose directly into the tank during water changes. It works instantly, making your water safe without any waiting time. Product details Volume: 500mlSuitable for freshwater aquariumsIdeal for water changes, new tank setups, and regular maintenance Who is this for Perfect for anyone setting up or maintaining an aquarium, from beginners to experienced aquascapers who want to ensure a safe and stable environment for fish and plants. Build a healthier aquarium A successful aquarium starts with safe water. Masterline Safe Water provides a reliable, easy-to-use solution that protects your livestock and supports long-term tank stability.

Read more less

Micranthemum sp. ‘Monte Carlo’ – Epic Aquatics Micranthemum sp. ‘Monte Carlo’ is one of the most popular foreground carpeting plants in aquascaping, valued for its compact growth, bright green colour, and ease of care. With slightly larger leaves than HC, it forms a lush, creeping carpet that creates a natural and vibrant foreground in freshwater planted aquariums. Its forgiving nature and adaptability make ‘Monte Carlo’ an excellent choice for both beginners and experienced aquascapers looking for reliable carpeting results. Key Features Forms a dense, creeping foreground carpet Bright green, rounded leaves create a lush appearance Easier to grow than many traditional carpet plants Ideal for foreground planting and gentle slopes Easy to propagate by trimming and replanting runners Care Information Micranthemum sp. ‘Monte Carlo’ performs well under medium lighting and benefits from CO₂ supplementation for faster spreading and tighter growth. While CO₂ is not strictly required, it greatly improves carpet density and overall plant health. Regular trimming helps maintain a neat, low-growing carpet. Plant Details Growth habit: Creeping / carpeting Difficulty level: Easy to moderate Lighting requirement: Medium CO₂: Optional, recommended for best results Aquarium type: Freshwater planted tanks Micranthemum sp. ‘Monte Carlo’ – Epic Aquatics is an ideal carpeting plant for aquascapers seeking a vibrant, low-growing foreground that is both attractive and easy to maintain.

Read more less

🌿 Micranthemum umbrosum – Lush Baby Tears for Foreground & Carpeting Micranthemum umbrosum, commonly called Baby Tears, is a delicate, fast-growing carpeting plant ideal for foreground use in aquascaping. With its tiny, round, bright green leaves and bushy growth, it creates a lush, natural-looking carpet or soft midground mound when trimmed regularly. This versatile plant can grow submerged or emersed, making it perfect for planted aquariums, nano tanks, and even paludariums. ✅ Quick Specs: Scientific Name: Micranthemum umbrosum Common Name: Baby Tears Height: 3–10 cm (carpeted); taller when grown emersed Lighting: Medium to High CO₂: Recommended for compact, lush growth Temperature: 20–28°C Placement: Foreground or Midground Growth Rate: Fast Skill Level: Intermediate 🌱 Why You'll Love It: Bright green, round leaves add softness and vibrance Excellent for carpets, low mounds, or nano aquascapes Can be grown submerged or emersed Fast growth makes it great for filling in bare areas Perfect for high-tech or CO₂-enriched tanks 💡 Care Tips: Regular trimming helps maintain compact, carpet-like form CO₂ injection and good lighting encourage tighter growth Can be planted in bunches or allowed to spread naturally Anchor well when planting to prevent floating 📦 Sold Individually – Fresh, Bunched, and Ready to Plant!Ideal for aquascaping, nano tanks, foreground coverage, and lush green contrast.

Read more less