This is the 20 gallon tank! You're right! There is 1 large ugly plastic plant which I have now removed and added some additional real plants. I have also added two baby angel fish. The flourite gravel does not do a good job of holding down the plants, however. I bought some regular gravel and am thinking about adding that to the top for more weight. It's the only way I can think of to hold down the plants. When I use the vacuum to clean up float the plants!! Any ideas?