Tropica Plant Care Nutrition Capsules for Freshwater Planted Aquariums

Tropica Nutrition Capsules Root Tabs Fertilizer for Planted Aquarium Plants Pack of 10 Capsules Nutrition Capsules is an excellent nutrient supplement for tropical aquarium plants. Simply use a pair of tweezers to place the capsule in the gravel, close to the roots of large solitary plants / plants with sturdy roots to enhance growth. Use Nutrition Capsules for plants such as, Cryptocoryne, Echinodorus, Vallisneria etc. Each Nutrition Capsules slowly releases nitrogen, phosphor, iron and micro-nutrients as the plants need them - over a period of 1-2 months. The capsules will not fully disintegrate and the components of the capsules will remain in the substrate. The small balls inside the capsules are made of resin which will not harm the plants and fish in your fish tank.