help with chinese led

[Cuong Ly]

i just started my reef tank and has two led 7"(165W full spec) above my 65 gallon tank. How much power should I set my led ?

 

[Jason mack]

Start off small and gradually build it up .. try and match what your old light was giving out and work up from that . Blues 50% royal blue 75 % is what I started on mine with whites at 35 % this is what I'm at now .. but my light is 50-60 cm above the water line. If yours hangs lower then start lower%

 

[fabutahoun]

Does it come with 2 channels, 1 for blue and another for white ?

 

[fishbox]

[emoji102][emoji102]

 

[Loc]

it will varies with what kind of livestock you have in there. some tolerate a little more light and some less. but If you have two fixture, i wouldnt go over 40-50% on the white.

 

[cory nelson]

i just started my reef tank and has two led 7"(165W full spec) above my 65 gallon tank. How much power should I set my led ?

Where did you get your Chinese lights

 

[Jason mack]

eBay , amazon,