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 capsules
Suitable for all planted aquariums
Designed 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.
