Hello, I was hoping if anyone on the plantedtank forum could help me maintain my Alternanthera sp. I've had for a couple of months. At first they were doing great but then I noticed that some of the leaves started to die out and they also get allot of algae. My tank is 10 gallons, it has running Co2, it has 2 cfl light bulbs each are 15 watts 6500k. I give about 10 hours of light each day. In the tank I also have moneywort, dwarf hairgrass and elodia plants which are doing perfectly fine, they have no algae and very healthy. In addition the tank contains 4 full grown fancy guppies (3 females and 1 male) and about 10 baby fancy guppies.