hydra

Have 4 x AI Hyrda 52 HD for sale. No diodes out on any of them. They look amazing and are super bright. None of the channels were used over 70% (most under 30%). Easy to control with WiFi, no controller required. Will come in original boxes. Grew SPS, LPS in a 72 x 30 x 24"H system. They...

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I just got new hydra 26 hd a couple of months ago and I definitely went too intense too fast with the lighting. I know you need to acclimate slowly to higher lighting, but do you need to acclimate to lower lighting? I would like to reduce my light by 30 or 40%.

I’ve had my hydras for about 2 months and just noticed this feature. What do the top and bottom bars chance in these settings?

We are looking for 3 black AI Hydra 26 HD's. We are willing to buy them single as well! The fixtures must be in good working order and in decent shape. Thanks

Does anyone have the AI HMS Multi Light Kit on their tank? I have 2 Hydra 26HD's and I'm trying to figure out how I want to mount them but cant find much on these mounts. My questions would be: Are they adjustable height wise? They sit really high in all pictures Does it fit and seat well on...

Hey all, so i just bought another hydra 26 about 3-4 months ago and i was having no problems at all with it until this morning when i went downstairs to go to work and noticed the aquarium lights weren’t on. I saw the small led blinking red and was like ohhh f*** not again(i had another drop in...

I have a used White AI Hydra 26HD that a bought from another R2R member a few months ago but haven't used. I was told it has less than a year of use at under 70%. Asking $250 + shipping & paypal fees or I will cover both for $270

About to get paid for some work I did a month ago and am looking for another Hydra 26HD. Must be WHITE and in good working condition, NO DAMAGE. I dont need the mount unless it's the 36" multi-light bar and brackets. I would trade my ONE white Hydra 26HD + Cash if someone has 2 Black they want...

So I am finally starting the tank cycling process so it's time to start planning out lighting. I picked up a Hydra 26HD off another member with plans to buy another one around this time. Unfortunately, I'm not sure another $350 light & a $100 mount are in by budget right now or if 2 Hydra 26HD's...

For Sale BRS 6-Stage RODI - BARE UNIT (NO FILTERS OR MEMBRANE) - All Connections & Float Valve Included - $80 shipped HMS Single Light Mounting Arm - $35 + Shipping or Trade For 36" Rail or Multi-light Mounts I am currently on vacation so items won't be shipped until Monday December 17th

I purchased a single Hydra 26HD off another R2R member and I probably should have asked what color it was first. I don't mind the white at all but I have seen many others for sale that are all in black. I need to add a second light in near future so I thought I'd start looking now. I am looking...

Hello everyone. An old Hydra, (it has four pucks and 5 channels in each puck), the blue channels are no longer working on one of the fixtures. AI doesn't have any replacement pucks and therefore has offered me a discount on the HD model. (I'm staying with Hydras because my current...

All power cords, daisy chain cables, and the apex vdm cable included. $850 shipped

For sale 2 white Hydra 52 HD's $480 shipped I purchased them from a local reefer that used them for a little over a year. One of the lights work great, the royal blue are not working on 2 of the pucks on the other. Might be an easy fix, haven't really looked into it . They come with 2 12" and 1...

I finally decided to clean out the closet. 2 Jebo 36" lights 55w Blue and 55w 10k $30 each AI Hydra flex arm 40$ Reef Octopus XP-2000 skimmer $100 AI HMS mount kit and 73" rail $140

Hey guys, I currently have a 60g cube with the dimensions of 24x24x24, and currently I run an Ocean Revive T247 with two 24" T5 ATI Blue Plus bulbs. I want to swap out my Ocean Revive with an AI Hydra 26HD, but I'm a little worried on coverage. Will the two pucks provide decent coverage when...

Hi folks! I picked up two old AI Hydra 1st Gen recently for cheap because Royal Blue channel doesnt work, so I decided to find out if I could repair it. After several tests, find that the problem is the burned out LED, so I have to replace them. I will need some XT-E Royal Blue LEDs, where...

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I’m building a new tank 36”L x 22”W x 22”H. Looking to have an sps dominant tank, can anyone give some suggestion ? Radion, hydra, t5, or hybrid? If hydra or radion, how many of them should I need I’m thinking about Aquaticlife hybrid 36” 4 t5 + 2 hydra 26/2 xr15

I have 3 AI Hydra 26s (NON HD) and the apex AWM module, selling for $360 for all. Price includes shipping and PP fees. Ship priority mail (usually 2 business days) No more than 75% use for approx. 3 years. Not looking to split as these 3 lights with module are cheaper than one HD. Any questions...

I'm selling 3 Black Hydra 52 HD lights. I've used these lights for 5-6 months. There is two thread's below where you can see the lights in action. T5/LED Combo Thread: https://www.reef2reef.com/threads/hydra-52-hd-t5-settings.363503/ Custom Made Diffusers Thread...

After doing much digging and not being able to find a configuration for a Hydra 52 HD/ T5 Setup, I figured I would make my own and share it. I currently run 3 Hydra 52 HD's & the Aquatic Life LED/T5 60" Fixture. This lets me hold 4 T5 bulbs along with the Hydra's. I have a 72" tank but the 60"...

I spoke with Chris aka @lonewonderer over the course of a few weeks. During this time Chris provided great insight and product knowledge! We kept in constant communication then and now! I would encourage anyone interested in doing business with Chris to do so! Prices are reasonable and...

Anyone out there lighting there zoa's by the kelvin, like 14K or 20K using leds. I have some AI Hydras, first gen I believe with the seven different leds, and got two sitting about 12inches above a 40G breeder. Have them set to the levels below which is supposed to be 14K. UV 40% V 40% DB...