looking for some suggestions on what to add to my tank

[the big kahuna]

tank is nice but its missing that uummmph. i took these pics about a month ago and since then ive added about 6 floating hyacinth plants with extra long roots..picking up lots of slate rocks and aquarium silicone to build multiple caves and looking to add a couple of super red severums and a couple of indo dats

what else do i need to make the tank pop. i think its better than average but needs something

be gentle lol

 

[the big kahuna]

duh i forgot the pics, pardon the dirty glass

 

[NCStateFisher]

if it were me id add some earth eaters, think that tank would look great with them. as far as decoration i think the slate wil look really good

 

[the big kahuna]

ttt