so i just ordered some new fish and the guy had an L-14 and i thought they looked gorgeous so i had him put it into the order as well. only thing is i haven't ever kept any plecos besides commons and rubber lips, when i read about these guys it just said that they will eat sinking pellets and left overs, so do they not need supplemental algae wafers and just feed it sinking shrimp pellets like i feed my pictus cats? i feed broken up algae wafers to my fish anyways to supplement their diet but was just wondering if i should put some whole ones in the tank for him to munch on or are they more predatory than herbivorous? also what are the largest your L-14s have grown? online it says a foot and the guy i ordered him from said they get like 14in so i just wanted to make sure i know what to expect as it may be a tight fit in my tank if they get any larger than 14in (my tank is only 18in wide)