everyone that cares i got first hand experience of the bad side of little nemo at pet world a few min ago i over heard the girl telling this lady and her kid that she should buy the 20 gal tank take it home put her water in it and come back for the anemone and clown fish.she then stated that she will need an anemone for each clown fish to be happy.sorry gang but i lost my cookies there shaking the whole time i explained to the lady that if she did that i would guarantee her that she will kill it all i wrote down aquarium advice and told her to do major research before she jumps into anything like that..she probably thinks i am a loon because i was almost in tears trying to explain sand beds lights filtration and how delicate anenonies are...thanks for listening i needed to blow...