Prob be OK... but make sure that you gravel vac often cause they **** like crazy. I have 2 Plecos. I bought them both at the same time and they were the same size. It was about two years ago. I first kept them both in a 29g. Then I got a 125g and I put one of them in the 125 and left the other in the 29g. Its been about 9 months since I made the move and now the plec in the 29g is about 5-6 in and the one in the 125 is at 1 ft.
yes...i have plans to get a bigger tank. 1 green phantom, 1 royal (recently transferred out..worried abt a sunken stomach), 1 albino bristlenose, 1 vampire, 1 flounder, 1 red lizard, 1 gold nugget.