I have a 30l tank and am thinking of stocking ideas. There's currently a small shoal of Ember Tetras, so not full stocking by any means. It's densely planted in a 'jungle' style, lots of cover. The approx measurements of the tank are 30x30x30, or thereabouts. Would it be possible to keep one or two Apistos in here? I'm not really up on Apistos, because I've never kept them before. I saw some lovely looking Apistos in Wildwoods, just up the road from me yesterday and they had loads in. Back in the day, I did keep a pair of Rams in here for several months though without too many problems.