Hey, guys I am running a Two strips of the 10inch Pure white LED strips. Each one has 4 Leds at 3W each. They are 12,000k though and i recently have some concerns that you gusy may be able to answer. It is a 7.5Gallon rimmless about to add pressurized C02 in a few days. growing HC and some micro sword, Kind of an iwagumi style. I dose Florish etc. My two questions are
1. The light strips are only about 2 inches form the surface of the water so approx 13 inches form the substrate, they lack reflectors everything is growing fine so far Hc is growing up a little bit though. should I Raise or lower the lights at all.
2. With the K being 12,000 am i goign to need some 6,500k additional i have noticed some yellowing of HC but very sparce.
Any answers would be greatly appreciated I will try to upload pics latter when I get off shift. Thanks