Very nice! It will look fantastic when the plants start to fill in. Add a nice branchy piece of wood too. I have a piece of grapevine in my tank right now and it looks way cool. I'm not sure if you're sposed to use the stuff, but i've had it for a year w/no problems. Also, by the picture i can only see 4 tiger barbs...Is that how many there are? How big is the tank? looks pretty good sized. I'd say you should add about 4 more tiger barbs if it is a good sized tank. If you only have 4, there will eventually, if not already, be aggression from them. I say the minimum to keep is 6, that way they wont fight as much, but 8 is better. Also, one looks like a clown loach? If it is, you'll notice it will stay by the tiger barbs quite a bit...at least mine did.