This yeat not so much but it has only been up about a month.

Last year when I put it up for the first time you could tell the difference. Just by looking at their bellies.

The catsfish were real big and if you rubbed their bellies you could feel the pellets inside.

I am switching to Aquamax so we will see if it makes much more difference or not, should have it in about 2 weeks.

Thanks