I am new to saltwater and I have a bio cube 29 with HQI lights. Even with the addition of a cooling fan my water temp is high. Originally I was thinking about adding led moon lights but know I'm wondering if I should either replace the HQI or at least cut back on the time I run the stock lighting. I have a clam and a mixture of corals as well as a few fish. Thatmakes me think 'll need to continue to use the stock light as a total switch to led lighting may be over my budget.