That fan on the radion is kind of concerning. Being on the bottom of the fixture, you are going to be sucking moisture head on. Would you not also get some salt in there also? If it was on the top it wouldn't be so bad cause you aren't facing the water. Any radio owners wanna chime in?

I thought the exact same thing. The fan draws air from the bottom and then it channels it out the 2 ends. The electronics are completely sealed from the air passage cooling tunnels so nothing to worry about. The fan itself could be a problem down the road but thought I heard where it was only $20 to replace fan but not 100% sure on that price.

Looks like really good coverage with the AI's considering it's only 2 units over six foot long tank. Makes me wonder why some say the coverage is bad with the AI's. Oh well, I guess if I paid double the price for poorer par I would look for a justification too. To each their own, either fixture will grow coral just fine.

exactly. no one is gonna spend 3 grand on 4 radions and then publicly admit they made a mistake, thats why you'll never get an honest review.


i also havent seen anyone mention that the radions have a big ass power supply thats almost bigger than the unit itself.

I dont think it'll be a problem. You wont be mounting them close to the water anyways. As to the people having problems with the AI's well they've been out alot longer so of course there will be some reviews. There will be some negative feedback from the Radions as well just as soon as people start bleaching and frying all their corals. IME I started to have a little bit of algae show up on my sandbed due to a little impatience.The biggest mistake people make is turning the intensity up too high from the start. I grow corals not sand, who cares, I got a sandsifter problem solved. If one can get their hands on a par meter or have a little patience all should go well. No need to be a couple of kids arguing over who's got the better bike. Both lights are good. The AI Sols work good for me and theres good reviews on the Radions. Buy what you can afford.

Exactly-buy what you can afford! I do have a par meter and I did own both an AI and Radion at the same time. Was an easy decision for me which to sell and which to keep!

Apostrophe button broken :razz:?

Ended up being just under $5000 for 6 of them and I couldn't be happier thus far! I'm a little confused on your opinion though, if someone was to think they were cheesed on the lights wouldn't that be more incentive to post about it?

I was looking at both options but opted for the Ecotech due to previous customer service response from the company. They make an unreal power head, theory would stick that there lights are pretty high quality.

What's wrong with a little junk in the trunk?

And what a nice ballast it is.. Powder coated, with an indicator lamp and a jack for a battery backup power supply.

How come there is no DIY option in the poll? :razz: