Ok, so in a pond situation its hard to get there, but we are growing some trout in Tanks, Some of the tanks are more prone to fin erosion than others.

Any body else deal with anything like this?

We put them in bigger tanks, or increase the water depth, ot the water flow, or thin the population, but what is a good density to be able to avoid this all together? before we see the effects?


Thanks!

Water is the basis of all life, by design!