ReefBay Social

Lighting

Community posts, questions and answers about lighting from ReefBay reefers.

Clear

New Lens from Amazon. $20 not bad

1

Just finished up with this frag rack design. It is sized to fit four 2x2 frag tiles and sits 4.5 inches down. If anyone is interested in one of these I can customize the size for you!

2 photos
1

Evening with the lights down

1

Any suggestions on my red sea Max Nano 26 gallon peninsula? I’m running the Red Sea LED 115 light. I’ve been playing around so much with par, I pretty much have mostly SPS corals

2

Quick AI Prime 16 question for a new reef tank.

No corals yet — just copepods and clean-up crew.

I’m trying to keep the light low to avoid algae, but still make the tank look good.

Thinking:

RB 25 / B 25 / W 5

Everything else 0

5–6 hours/day

Light about 9–11” above the water

Is this a good starting point, or would you run it differently?

2
V.but_dumb
V.but_dumb | Reef Builders

Setup rating?

How much would u guys give in a total of 10?

(That one coral on the highest is birdnest sps coral)

(Btw, any suggestion to improve my tank based on the parameters and equipment I updated today?)

9
Loading more reef posts...
©ReefBay 2026
|
Developed by Billy Voitik

Join The Community

Create an account to contribute to the community

Or continue with
Sign in with Apple
Or continue with
Sign in with Apple

Prefer our mobile app?

QR Code

Scan to download the app

Download ReefBay

Scan the QR code with your phone to download the app

Download ReefBay QR Code

Available on iOS and Android