Thursday or Friday I will be getting a group of 5 Dollar Sunfish in the 1/2-1 inch size range. They will be put into a planted 20 gallon with rocks, sand and driftwood. Once I get a pair the others will be removed. I plan to feed them frozen blood worms and brine shrimp, scuds, daphnia, pond snails, and live blackworms. I also have flakes but don't know if they'd go for it. What do you guys think about the set up and diet?
. I am wondering if I should put them in a 29 gallon but then I'd have to move some fish around.