I have a 200ltr (3.5ft) tank
3 sword tails
4 tiny sword tail fry
8 young female guppies
2 male guppies
2 mollies
5 Corys
1 red fin shark ( looking to regime before he grows too big)
5 bn plecs
My tank doesn't look very exciting and looks under stocked as my biggest fish are bottom feeders and often hide, most of my other fish are young fry ( some I will be giving away ). I have lots of bog wood in my tank and plastic plants ( plecs love the bog wood) but it looks a bit boring.
What can I do to make it look more exciting, I don't really want to get any more mollies or swordtails, both my female swordtails have given birth and both have gone very skinny ( not looking good ). Can I put any more fish in, and if so what?