I agree.....and make sure you quarantine the feeders so your Perch dont get any parasites.just3542;4795008;4795008 said:I would suggest about 25%. I will help keep you water more clean and healthy looking than 10%.
Very smart, I hope your perch live to a ripe old age.Owain4;4796595;4796595 said:yep i've got them in a 10 gallon tank down stairs. i made sure about that because two years ago, my dad accidently killed his 15 year old foot long koi by adding two new fish to the tank without using any ick gone or anything. not something i'd ever want to happen to me.