I'm just about to set up me new 75 gallon tank. It's inhabitants will be a few Jack Dempseys. For the substrate I'm going to have a very fine sand. I was wondering if I would be able to keep live plants with these fish. I know that cichlids are known for demolishing plants. Does anyone know if this will work out. For my filter I have a wetdry filter that pumps 500 gph. And if I do have live plants, I will build a DIY co2. For the lighting I'm just going to buy 48" shop lights from Home Depot. I know these bulbs that come with it don't provide that much U.V. but will two of these shop lights be enough, or will I have to buy new bulbs. (the tank will recieve a small anount of sunlight.