My Aquarium I'm now running for 20 years. Currently I have no more in it, I do not have the time these days perch. The Aquarium in tummelnden Gubbys, Platys and swordtails thrive perfectly with the flake food. What does Tetra lining makes better for me than that of competitors? The fish eat and grow in my view, also to the lining of competitors gorgeous, well I can not say, that more or less one or the other feed algae occur. Rather, the Tetra flake food keeps its structure in the can better than others flake food. This is feeding you if you do not shake his can regularly;) to the end large flakes. This less food falls to the ground.