Sigillante silicone per acquario trasparente (10,5 fl oz), 100% atossico per pesci confezione da 4
100% Silicone - AG Adhesive Guru's aquarium sealant is always 100% silicone and is non-toxic. Our fish tank sealer contains no additives or fungicides that can be harmful to either aquatic life or the beneficial bacteria found in the aquarium.