led light

  1. H

    A new approach to reef tank lighting???

    So to start off, I am no expert in keeping reef tanks and I have only kept them for around a year. I have heard of people saying that they get very good growth from 6500k lighting but it really browns out the corals and of course is very unappealing. On the other hand, the majority say that a...
  2. Bryknicks

    Florida Lighting Aqua Knight LED Nano Light

    $50 shipped
  3. Paul Kachirsky

    Oregon Aquariums Lighting LED 2x Ecotech Radion XR15W Gen4 Pro + RMS Mounts

    What I have for sale is 2 Ecotech Radion XR15W Gen 4 Pros. The lights come in original boxes. They come with the RMS Mounts in original boxes as well. Prefer to sell as a set. I have had them for a little over a year. Never ran high. It was in fish only since I delayed getting coral. Upgraded...
  4. Oscar’s25Gal

    I need help choosing a light! :)

    Hey guys, so I currently have a 25 gal nano tank that is FOWLR. In a while (probably end of the year) when hopefully the pandemic has died down, I plan on buying a bigger fish tank. I am thinking around 95-140 gallons, and at least 4 feet long which should allow me to buy a few larger fish. I am...
  5. Dave Thomas

    LPS and the Fluval Marine and Reef 2.0 light- 90 gallon

    I need some advice from real people- because it seems like Fluval owns Google. All I can get is a dang commercial or store ad when I write anything about lighting levels for this light. I have a 90- gallon that has been doing well for over 3 years. Mostly a fish only, but then, last year, I...
  6. Cristy17

    Florida Cobalt C-Ray 200 with mounts-$450

    I purchased this light in Sept. 2018. It has served me well and I was happy with it but received new lights for Christmas. I have the ceiling mount cable which I used and also the tank mount arm, brand new in the box. The light is the white with gold model. There are two small areas where I...
  7. BedrockIOMC

    Current U.S.A. Loop System

    A full Loop system and everything you need to go. 1- 1050 GPH Return Pump 2- 24"-36" LED Light Bars 2- Adjustable mounting arms 2- 1050 GPH Powerheads 1- Bluetooth Module for Loop System Every control and plugs as well for all the modules and pumps. All the original boxes for everything. I...
  8. N

    Minnesota 2 x 165watt black box LEDs

    2 black box 165watt led lights with built in WiFi for control. Also has 2 knobs to manually control light intensity for each spectrum. $130
  9. N

    Minnesota 2 x 165watt LEDs

    2 black box 165watt led lights with built in WiFi for control. Also has 2 knobs to manually control light intensity for each spectrum. $140
  10. S

    Reef Breeders Photon V2+

    I’m looking to get a 24 in reef Breeders Photon v2+ led light for my 40 gal breeder. Wanted to know if anyone has any experience with this product?
  11. Variant

    California CO2 Regulator, LED lights, rimless tanks, canister filters, etc.

    Cleaning out the closet. Most of these items were used for previous freshwater planted tanks. Prefer local pick up in Los Angeles (willing to meet halfway depending on location like San Diego). Prices are basically 50% off retail brand new. ADA 60P Rimless Tank - $70 ADA 30C Rimless Tank -$45...
  12. Nick blinkin

    California SB reef light 16” WiFi extreme

    this light is in mint condition, i have only used it for about 3 months. It has sat unused due to going a different route with lighting. Worked wonderful, fully programmable, have all original paperwork and equipment. Looking for $160 and I’ll ship anywhere in USA.
  13. noopsyche

    K7 pro2 Growth Record

    use equipment: Light: 6 Kpro k7pro2 (previously used Yujie 1 meter 5 10 tube t5 ) All photos are taken under k7p2. Using the camera's built-in settings.Continue next time.
  14. Orphek

    Orphek Black Friday & Cyber Monday Sales Event

    ORPHEK BLACK FRIDAY & CYBER MONDAY DEALS STARTS TODAY! Black Friday is 2 weeks away but we didn’t want you to wait until the day after Thanksgiving for Black Friday deals, so we kicked off the savings a little early. COUNTDOWN: From Saturday, 10th through Friday 30th, Orphek is helping make...
  15. MarineDepot

    Now In Stock: AI Prime HD FW

    Now In Stock: AI Prime HD FW Get fresh with Aqua Illumination's new Prime HD FW!
  16. N

    AI SOL BLUE with AI Controller

    I have an eight bulb Aqua illumination sol blue which is in a good condition. I am trying to sell it as i am upgrading my tank and it has no issues. It comes with an aqua illumination controller which helps you configure all the required settings. Please ping me for any information on this item...
  17. Elle22

    Help with LED light settings

    Hi everyone! I am newer to the saltwater hobby, and currently have my first tank running. I have had it running since January, but only started to put corals in it about a month ago. I have a very healthy torch coral in there, that has lost the majority of its color. The entire thing was...
  18. gmastr85

    Maxspect Razor R420R 320 watt 15K Lighting System For Sale

    Maxspect Razor R420R 320 watt 15K Lighting System - 78 individual LED's, Perfect for 48" Tanks. Includes all original hardware and documentation in original box. Only used 1 year. Purchased in Dec of 2015 and started using in Jan of 2016. Everything works wonderfully. Awesome light! I took the...