Good Buy By Greg on 6/30/2015
Greg would recommend this product to a friend
Good performance at a reasonable price
great light for certain things By Andrew on 12/31/2014
Andrew would recommend this product to a friend
I love this light for its Control aspects. But I tend to use them as accent lights for my T5 And MH fixtures but work great on frag tanks.
LEDs/pucks burned out on multiple units By RSH on 12/2/2014
RSH wouldn't recommend this product to a friend
I purchased two AI Hydras. After a little over a month of use (6 months after purchase) all 4 white LEDs burned out on one unit. I called AI and they replaced it with a new unit without question. After five months of use all 4 white LEDs burned out on the second unit and one royal blue LED on the replacement unit. I called AI and they said one unit was out of warranty and the other was still under warranty, but offered to repair both units for free or send me the pucks and I could replace them myself for free. AI also gave me the option to upgrade to the Hydra 52 (they would send new units, not the upgrade kit) if I paid the difference between the two retail prices ($200/unit). This upgrade offer is a good deal because it costs $300/unit to buy the upgrade kit or $600/unit to buy them new. I am very happy with AI customer service, but not happy with the failure of 3 units in less than a year.
Very powerful By Carpathian on 11/7/2014
Carpathian would recommend this product to a friend
Overall I am pleased with this purchase. While I have not completed my build, I have been playing with the controls through the Director.
I have 2 of these over my 75 gallon and they produce a ton of light.
I am not overly impressed with the construction for the price. The plastic fan cover rattles if not sitting perfectly. They do look nice, although this will not matter after the canopy is in place.
good lights By matthew on 8/23/2014
matthew would recommend this product to a friend
I like these lights , I bought two of them a year ago. I like all of the settings I do wish they gave you something to go off of for setting the % to get the right spectrum. My corals do grow it just seems to be at a slower rate for me compared to my metal halide's. I also had problems with my bta's at first they were not a fan of all the adjustments I felt like I had to do the first month
Love these lights! By William on 7/26/2014
William would recommend this product to a friend
I am running the Hydras with my Neptune Apex AWM. It is simple to use and I can dial all my settings in very easy. I would recommend this light to anyone that is thinking of going LED's of switching to.
Perfect for my 75 By Victor on 3/11/2014
Victor would recommend this product to a friend
These lights paired with the Director are perfect for my 75 gallon. Lights look really bright, and are easy to setup with the Director
I'm super happy with them! By kranky1188 on 2/11/2014
kranky1188 would recommend this product to a friend
Wow this lights are just amazing, but you do need an AI controller with them otherwise there is not controllability over the light at all even if you try to plugg'em to a timer because every time the timer goes off it will turn your lights the next day but at 100% intensity so you will have to lower the intensity manualy or it will burn your corals,.So once you get the controller you will not regreat it.
Love it By HM on 1/31/2014
HM would recommend this product to a friend
When controlled with the director this is one of the best lights on the market at a decent price. I really like the weather matching features and my corals are ll happy.
Great light By hans on 10/17/2013
hans would recommend this product to a friend
I have a 220 mixed reef. I switched over to the hydra from ecoxotic panorama gen 1's. The panoramas were nice but not dimmable. I am so glad I made the switch, wish I would have done it earlier. The hydras have great coverage and spectrum. I currently have 4 of them over my tank and I am thinking of adding 1-2 more. The four are enough but I like having the ability to increase output if needed. Also the controllability of the lights with the controller (and soon the director and Apex module) is very easy. And for the price compared to other comparable brands is unbeatable.