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- Sep 29, 2019
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I'm not sure if this is where I should post this. I bought this light when I set up my tank 4 months ago and was wondering if I can keep hard corals with it. I have 2 on my 75 gallon tank. I have a hammer coral a leather mushroom and GSP on a rock by itself. They seem fine. But my red cap (2nd one) is starting to turn white. My calcium is high(over 550 and waiting for it to come down) nitrate 10, phosphate 0, KH 7 mag. 1350.
Here's what I have.
Reef Edge LED Light Fixture Available in 36" & 48" Sizes
Reef Edge LED Complement:
36 inch Reef Edge LED’s: (21) 9K White, (52) Blue 454nm, (4) Blue 440nm, (3) Violet 420nm, 3) Violet 400nm, (4) Red
48 inch Reef Edge LED’s: (27) 9K White, (69) Blue 454nm, (6) Blue 440nm, (3) Violet 420nm, 3) Violet 400nm, (6) Red
Here's what I have.
Reef Edge LED Light Fixture Available in 36" & 48" Sizes
Reef Edge LED Complement:
36 inch Reef Edge LED’s: (21) 9K White, (52) Blue 454nm, (4) Blue 440nm, (3) Violet 420nm, 3) Violet 400nm, (4) Red
48 inch Reef Edge LED’s: (27) 9K White, (69) Blue 454nm, (6) Blue 440nm, (3) Violet 420nm, 3) Violet 400nm, (6) Red


