CO2 Depot, Intensive CO2 Supply for lush Water Plants, 11 g

Carbon dioxide fertiliser for lush aquatic plants Replacement bottle for Tetra CO2 Optimat Easy way of enriching the aquarium water with CO2 Aquatic plants develop stronger and healthier Aids optimum growth of plants leads to an increase in the water's oxygen content, which is important for the fish's well-being Aids the prevention of lime deposits on the leaves and glass panes For aquariums up to 100 litres