i dont want one that max out of 3"-4" and i want a couple of them...need them to bigger cuz they will be in a Flowerhorn grow out tank...right now is the best time for me to intro a few plecos because I only have a few small fish in there all under 4 inches and there not any FH in the tank yet..just 4 rose queens and a Red Devil(which will be moved). I prolly have a good 6 months for the pelcos to grow b4 the FH grow outs hit the tank mayb longer...so with that said what type of pleco's do you think I should get(they kinda have to be easy to get aswell)