What should i do with my 70gal.?

[Dieselfool]

I've been looking around here and there are some relly cool looking Flowerhorns. Love that huge lump on the head. (Kok) Is this prononced the way I think it may be? LOL

 

[Kollection]

What fish is that in your avatar? Is it a koi?

yup, its a koi