I went to big als and bought aquatic life dual-Lamp T5 HO. Accidentally they gave me marine Aquatic life dual-Lamp T5 HO, I asked him for fresh water. I used it for a day and i check the box it says marine. Can i still use Marine t5 HO on fresh water tank??? or should i return it and get fresh water t5? If any one can help me. when i turn the marine light, very very bright and its light up the whole living room.
I have tropheus in the tank.can they take really really bright lighting?