When your tank volume is turned over 15+ times an hour,weekly/bi-weekly waterchanges,water parameter monitoring and the like,is how you can safley (sic) house that many sunnies in a 90.................48x18x24 allows for a cool schooling effect when they do get that size,your shooting for getting as close to lake size for 'em because there wild huh? Well any captive held-wild born fish will always be in an undersized body of water,unless you gut your house and turn it into a 10,000 gallon Behemoth. Back to the point,i have gone over traditional numbers in terms of stocking,my water chem never goes ape,they flourish and eat 24/7,they show NO,i mean NO signs of not liking to be in these numbers.......but not everyone can overcalculate and over filter,so beware,but i think a big tank with 2-4 ish is so bare looking!!!
. Good luck with your bluegill and I would love to see some pictures.
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