I have 5 Grammodes that are 3.5+ inches in a 150gal tank with 10 red festae fry that are 1.5+ incehs, 1 female green terror that is 4 inches, 2 JD's that are 3.5 inches, a red tail shark, 2 2.5 inch yellow tail acie, a 2 inch jag and 2 plecos that are 10+inches and I have not had any problems....yet lol here are some pics of the Grammodes. Sorry about the Dempsey he is an attention hog lol
































