light

Hey so I was going to buy a Reefer 350 G2 but I have decided on getting a 525 G2 ,I'm conflicted on what light to get for the 525. I've seen people use 2 xr30, RedSea lights, etc. What would you guys recommend? Also I am looking to grow LPS and SPS

So I'm currently fighting off detritus or diatoms. My lfs guy said diatoms. I can't really tell the difference as I'm pretty new to the hobby My current livestock (not cuc) 2 clownfish (one percula one ocellaris) 1 neon blue goby 3 blue sapphire damselfish (probably one, haven't seen the other...

The fan of my Kessil H160 burnt out and Kessil isn't being helpful. They want to charge me $100 to mail it to them with no guarantee of repair - just a diagnoses before another expen$$ive corporate repair. And I'm in Canada and don't want to pay to mail it to the USA. Has anyone replaced the...

Trying to clear out some equipment I don’t have use for. No REASONABLE offer will be refused. Will consider trades for a G5/G6 XR15 Blue with a mount. Pm me if interested. Willing to ship. Brand new GHL ProfiLux 4e Starter Set - White $600 Brand new Hanna Phosphate ULR + Extra Reagent SOLD...

I have a brand new AI Hydra 32 HD (Black) for sale…going for $300.. More Color, More Spread, More Power, and More Refined A new generation of Aqua Illumination Hydra lighting is here! The Hydra 32 HD has been redesigned making the reef lights more efficient with better aesthetics. The Hydra...

https://norfolk.craigslist.org/for/d/ark-aqua-illuminations-ai-prime-16-hd/7495551603.html

Selling a just under year used AI Prime 16HD (Black). Clean and great condition. No channel run Over 50%. Asking 200 OBO

I am currently planning out a 20g long lps reef tank to replace my 10g. I want to take it a step up and get better equipment. First off, I don't know whether a pair of Kessil a80's or an AI prime hd would be a better fit. I haven't been able to find any other lights in that price range that...

Looking for a brand new or light used xr15 g5 blue with rms mount. Not looking for anything more than a few months old. Please pm me price shipped to 94568 with pics. Thanks

I’m building a tank, from scratch, and am new to SW reefs. But, I do realize that the type of coral, the aquascaping, and other factors play into what lights you should get. ‘I’m hoping that you guys can give me a general idea of what I should be looking for, in the medium to high light range...

Recently bought 2 used radion xr 30’s and reeflink and have been having a terrible time setting them up. Can’t get radions to follow my light schedule reset them and still same problem, got the reeflink thinking maybe it’d help since being able to control on phone. Can’t set up reef link now...

So I'm planning on getting a new light(s) for my 90 gallon aquarium but with this I would honestly love some suggestions. Im planning to have a reef tank (soft corals). I currently have a Coralife T5 metal halide light but the two bigger lights have burned out and im unsure if i should replace...

Howdy, fairly new here and I was wondering if these corals are reaching for light or they are just growing? They are relatively new and they have propped right up the last two days or so. Just wondering if they are needing more light or something? I'm always paranoid about my tank so any help...

Hi, I just bought the XR15 g5 pro and really prefer the daylight look instead of the very blue look. However, I can’t really find the recommended settings for this spectrum. I also dont know if its okay to just turn the royal blues and blues down regarding the health of the corals. I do like...

Hello, I'm looking for some advice for my new Nano tank lighting settings. The light is a Fluval Nano Marine 3.0 LED over a 13 Gal nano reef tank. Keeping mostly soft corals and one brain coral. Any advice is appreciated :) Thanks!

Hello, I am a fairly new reefer and I have some questions on my lighting schedule. There were so many different light schedules used by many people online and I decided to use one that I found on google but scale it down to suit the par of my liking for my tank. However, I have absolutely no...

Hello all! Just wondering if anyone else is running the Hydra 32HD on a 45 gallon or if anyone can tell me if it’s a strong enough light for it? Lighting is one of my biggest weaknesses and I just want to make sure my coral and RBTA are getting enough light! I attached a pic of what my current...

Is it ok to just turn on blu-ray and uv? will it get sick without white light？ Hope to get an answer, thanks.

Hi everyone, I am asking for your help today, so I have a red sea reefer 350 120cm long, 50 cm width and 50 cm deep. I had a good deal on photon v2 but it’s the 80cm version so I am using it but I have some dark zone on each side of my tank. The system is mainly LPS but I would like to have...

So I noticed that the coral tanks at my local fish seller are using blue light. I inherited this 5 gallon wedge tank and it's lighting. I do not have a Par meter, but this is what it looks like with the lights at full. Does it matter what color the lights are? At the fish store they had their...

I’m planning out a 2 gallon reef jar to go on my work desk at home. I’m looking at doing some acans, ricordea, acro, zoas, etc. Here are the 2 lights I’m considering: PAR38 bulb with a desk lamp ABI Tuna Blue LED Bulb Coral Reef Optimized Spectrum PAR38 Nicrew 30w NICREW 30W Reef LED...