fishstick
Fish Crazy
I saw in my lfs some "japonica algae-eating shrimps" and got 6 for £12. They settled into my 90g and got to work on the green hairy algae which was covering every plant with a 1/2" blanket of trapped food and poo. Overnight the tank was transformed, the plants fresh,clean and green. The shrimps are fascinating to watch; they have 4 hands which pick at the algae and they move up the leaves like a lawnmower. They are also a beautiful translucent green. Already they have run out of algae so I have provided a piece of courgette.. they love that too. I think now that 3 would have been enough as my algae production is not enough for 6.