light levels
-
What height to mount 2 x Radion XR15's over a RedSea Reefer 250?
Friend is coming to help hang lights (2 x XR15's) tomorrow. Question is how high should I hang them? BRS lists the recommended spread for this light as 18" x 18" and I have two, but that doesn't help me decide how high to hang them, right? Do I need to have a PAR meter to figure that out? Is...- Giraffe0621
- Thread
- light light levels lighting lighting help needed radion radion 15w
- Replies: 5
- Forum: Aquarium Lighting
-
PAR levels for a 30 inch tank
OK, So I have my new PAR meter coming tomorrow and I was wondering where my PAR should be? My tank is a 300 US Gallon 48 x 48 x 30. I want to start keeping LPS/SPS and Softies. I have 4 Rapid LED Oynx fixtures that are dimmable and they are controlled by my Apex, so I do ramp them up and down...- Adam Baggett
- Thread
- led coral light light levels par par meter par meter compare par monitor par value par; lighting;sps;high light; parameters rapid led oynx
- Replies: 7
- Forum: Aquarium Lighting
-
P
Best light level / feeding frequency for very-stressed corals?
I have a candy cane that was supposedly DOA when it arrived a couple of weeks ago. The thing is, it's not dead, and seems to be mounting a comeback, with soft tissue slowly regrowing from the calcified cups. I also have a cauliflower colt, that also seemed DOA, but it too seems to be slowly...- pacificdiver
- Thread
- candy cane feeding leather corals light levels
- Replies: 3
- Forum: Aquarium Nutrition
