Help with pars

I have 2cree bars with 6 LEDs on each bulb. Each bulb is 3 Watts. I have no idea where to put it, my sps either browning or bleaching. Yet polyps fully extended, and water is optimul condition.
 
How close are your lights to the water, and how long are you running them per day? How long has this been going on?

Do you know your PAR measurements, since you asked for help with that based on the subject line?
 
How big is the tank what is your water parameters ca alk phos nitrates

You ever get your tank temp stable?


Sent from my iPhone using Tapatalk
 
Salinity 1.025
Calcium-470
Mag-1410
Phos-0
Nitrate/trite-0
Ph-8.5
Alkalinity-8
As I said... Optimal...

30g tank. Lights started a foot away, now it's maybe 1 1/2 away. Started ever since I got them in January. Temp is now under control.
Lights are on 8 hours a day.
 
If you become a paid member the club has a par meter to check out to measure your lights.


Sent from my iPhone using Tapatalk
 
Top