1. M

    Led light configuration help

    I have a 5g fluval saltwater tank, lightly stocked for now since i havent gotten good light, i upgraded the stock led to a fluval aquasky because its programable through the app and can set times. I need help with how i should program it with % of RGBW and times. This is my current setup. Any...
  2. kevin.st

    Utah 2 Kessil A360-WE with gooseneck and Controller

    I have two Kessil A 360 WE with goosenecks, daisy chain cable and a Kessil controller. These are awesome and have no issues. $550 shipped.
  3. C

    Frag tank lighting?

    Trying to figure out a good light that is also fairly cheap for a frag tank that will grow sps. It'll be on a 24x24x8 tank.
  4. Savas

    My 20 gallon reef (it's a Diy monster)

    Hey everybody... First off, here's my current tank - upgraded from a 10 gallon a week ago. (yes, I started with picos roughly three years ago) I worked on the stand for about 4 months or so while I was remodeling the house my girlfriend bought. I would have built it faster but I was...
  5. L

    Choosing an LED Reflector / Optic - Recommendations?

    Hey guys. I’m trying to choose an LED optic / reflector for my DIY LED. I’m building a DIY LED as some of you may have seen, usinf 25x Cree X-Lamps and some Luxeons. I was planning on using one of the cheaper ebay 44mm reflector / optic combos, but are these actually any good? Otherwise, what...
  6. Ceciliaz

    Texas Radion Gen2 pro and Kessil H80

    Great condition radion Gen2 pro with mounting arm. Manufacturer date is Sep. 23 2013. There’s nothing wrong with the light, I just upgraded to gen 4. Kessil h80 tuna flora is about 14 months old but I’ve only used for about a month. I ordered 2 but end up only need 1 for my refugium. It’s been...
  7. L

    My 100W LED Pendant Build

    Over the past year or so I've been attempting to build some professional looking 100W LED pendants for my tank. Yes, these are freshwater fixtures for now but I'm intending on building a marine version. Either way, I figure this will interest a few of you so I hope this is okay - I even have a...
  8. M

    Biocube and Steve’s LEDs

    I have a 32 biocube and just upgraded to Steve’s leds with the bluefish controller. I currently am doing the recommended acclimation period. I am wondering if anyone has expieriece with the Biocube/StevesLEDs combo or something similar and what schedule/intensities have worked for them. Thanks...
  9. TxMex78

    Texas Ecotech Radion XR30w G4 (non-PRO)

    I am selling a used Radion XR30w G4 non-PRO for $425.00 shipped obo. It was purchase off of e-Bay used in April and I have had it close to 6 months. It was calibrated and ran with no issues. Serial# 89501702957056 Ecotech chat couldn't look up the Manufacturer Date off the S/N#. It will...
  10. loganlax07

    Orphek Kaspian LED

    Does anyone have experience with the Kaspian pendant LED by Orphek? I absolutely love the look of this light and at 120Watt it may be able to over across 30-36 inch width SPS tanks whereas I see most people doubling up either radions, kessils or supplementing with T5s. Problem is, aside from a...
  11. Peter K

    Apogee SQ-420 vs SQ-520 for LED's

    Hi all, So I'm really wanting to get a PAR meter and was looking at the apogee usb ones, but I run only LED's so I was wondering if the extra $100+ for the SQ-520 is worth it over the SQ-420. I have seen reviews where they say the margin of error isn't that much different or there is a...
  12. A

    Florida Radion XR30 G4 Pro w/ tank mount, Apex ATK, Reeflink NIB

    I have the following. All prices include shipping. PM me with any questions! All items in excellent shape Ecotech Radion XR30 G4 Pro with tank mount: $700 Ecotech Reeflink (New In Box): $80 Apex ATK: $130 - does not have float (which clogs constantly)
  13. W

    FS: 50g rimless cube

    I am selling my 50 gallon rimless cube tank (24"x24"x20") Tank is starfire glass with a bean animal style overflow Comes with tank, stand, sump, and Ai Sol light w/controller, assorted reefing supplies and rockwork thing in picture Price: $350 PM for any additional questions you have...
  14. RomoFL

    Romo’s Reefer 350 V3 build

    Hey, all! So after about a years experience with an IM 20g peninsula, I’ve decided to get a larger tank. I ended up with a slightly used Reefer 350 from a local guy who had it for about 3 months. It came with an Apex system so that’s really what sold me. I’m on the 2nd week of a cycle so...
  15. S

    New Jersey FS: Used Aquatic Life 36" T5HO Hybrid LED Mounting Fixture w 4 ATI Bulbs & Extras

    Hello, For sale is an Aquatic Life 36" T5HO Hybrid LED Mounting Fixture with 4 ATI T5HO bulbs an extras. Usage Description Items were used for less than a month. Some items are brand new (please read below). Delivery includes 1 x 36" T5HO Hybrid Fixture 2 x Round Fixture Bracket for Kessil...
  16. R

    Prototype T5/LED hybrid under 150$

    Prototype LED/T5 If your like me LED’s now days are way to expensive. What I wanted was to get T5 fixture with 2 radeons but instead I built my own. Excuse poor cable management as is only a prototype. Parts 2 48” T5 retrofit 7$ each without ballast 1 dual t5 ballast 60$ 4 50w Blue 455nm...
  17. Ej Chavex

    Texas Prime HD w/Arm

    Used AI Prime HD black with matching black mounting arm. Used but in good condition about a year old. Light in the center is being sold taking down today to clean up and get ready to ship it to buyer. Price is shipped to your door.
  18. Jeff@CoralVue

    ☀ VIDEO: Build the Perfect Reef Light with the Giesemann Stellar Hybrid

    VIDEO: Build the Perfect Reef Light with the Giesemann Stellar Hybrid Mount Your Favorite LEDs from EcoTech, AI, and Giesemann!
  19. ReefNerd

    Switching to Kessil - 3 Month Review of the A360X

    Hey Everyone! Today's video has been 3 months in the making! I changed lights to Kessil! So here at the 90 day point its time to drop my first review, impressions, most importantly the results I've seen through the transition! Please like and subscribe if you like my content and I will keep...
  20. adawg362

    California WTB: Black AI Prime HD

    Does anyone have a black AI prime HD that they're looking to rid of? I need another one to match the one I already have.
  21. wrfreeman

    Tennessee Passing on an incredible deal...

    Hello, About a year ago a gentleman in my area passed away and his wife decided to sell off all of her husband's aquarium equipment, but it was an all or nothing thing. She wanted it all gone. I had just contracted to build a house that was to be completed in 4 - 6 months so I decided to buy...
  22. Joe Batt

    PAR lighting readings with AI 52HD and 4xT5

    Mixed reef Waterbox 230 just taken initial PAR readings. 5 hours peak lighting readings, looking for comments or suggestions.
  23. gt44ever

    Michigan MH-CFL Hybrid and Current Satellite Marine Pro Lights

    Hello Reefers, Finally got around to replacing my lights and don't really need all the old ones, so here we go Coralife Hybrid 72" - $200 Local pick-up only (not sure I could ship it safely) I believe this is the Aqualight Pro model, and is equipped as follows: 3x 150w Metal Halide lamps with...
  24. JuanGutz

    Colorado Reef Brite SE MH/LED 400watt

    Two pendants with leds, pendants + leds only no ballasts. You can hook it up to either a 400 or 250 ballast, you might need an adapter if you aren’t using a reef brite ballast. I bought my adapter for 11 dollars off amazon. They work perfectly and have no issues. $525 TYD PayPal only, I’ll pay...
  25. Ej Chavex

    Texas Kessil H80 Tuna Flora

    Selling a kessil H80 in almost new condition (as you can see from the pics) and comes with hanging bracket. Bought new and only used a couple months but going a different route for nutrient export. I'm asking $110.00 shipped. Light will be shipped out after payment is received via PayPal and...
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