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.

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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.

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Masterline Crystal Clear – 500ml Fast and effective water clarification for aquariums Masterline Crystal Clear is a highly effective water clarifier designed to quickly eliminate cloudiness and fine particles from your aquarium. It works by binding tiny floating debris together, allowing your filtration system to remove them efficiently and restore crystal clear water. Whether your tank is newly set up, recently maintained, or experiencing a bacterial bloom, this solution helps bring clarity back without disrupting the balance of your aquarium. Why use Masterline Crystal Clear Cloudy water is a common issue in both new and established aquariums. It can be caused by suspended particles, overfeeding, substrate disturbance, or bacterial blooms. Masterline Crystal Clear targets these issues by clearing: Fine floating particles Green or white cloudy water Residue after maintenance or substrate changes The result is visibly clearer water and a more polished, professional-looking aquarium. Safe and effective formula The formula is designed to be safe for fish, shrimp, and plants when used as directed. It works without harming beneficial bacteria, making it suitable for both freshwater planted tanks and community aquariums. Designed to complement the Masterline range Masterline Crystal Clear works best as part of a complete aquarium care system. Pair it with: Masterline Root Caps for strong root nutrition Masterline I or II for balanced plant fertilisation Masterline Carbo to enhance plant growth While the Masterline fertiliser range supports plant health, Crystal Clear ensures your aquarium always looks its best with clean, clear water. Easy to use Add the recommended dosage directly to your aquarium. The product begins working quickly, with noticeable improvements in water clarity within a short period. For best results, ensure your filtration system is running efficiently to remove the bound particles. Product details Volume: 500mlSuitable for freshwater aquariumsIdeal for planted and community tanks Who is this for Perfect for aquarium owners who want consistently clear water, whether you are maintaining a display tank, aquascape, or simply improving the overall appearance of your aquarium. Restore clarity to your aquarium If your tank is looking dull or cloudy, Masterline Crystal Clear offers a simple and reliable solution. Keep your aquarium looking clean, healthy, and visually striking with minimal effort.

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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.

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