Natural aquarium products are a must-have in every aquarium. Natural products are full of good (tannins). These tannins are natural acids which have several good functions within the aquarium. The main advantages of tannins are:
Besides tannins, natural products provide long-term feed within the aquarium. Especially bottom feeders like shrimp and crayfish benefit greatly from this form of food because it is constantly present. Especially leaves decay easily in the aquarium and are therefore very suitable as a feed source.