Thanks for the info mcliffy.
My only problem with using a 5ft fixture would be how to mount it. I was planning on setting the fixture on the tank using standoffs. Not sure how I could do that with a shorter than the tank fixture. Hanging from the ceiling isn't an option.
Its still up in the air about wether or not I'm gonna get the matching canopy. If I go with the canopy I suppose I could do a retrofit kit using 5ft bulbs.
Tagging along to see how the lighting works out... fine looking tank.
A hint before you add water. Check the level on your tank with a six foot long level instead of that little two foot model. You might be surprised that you not as level as you would like... JME.
LL
Don't worry it was checked with a 6ft level and a 5ft level. The 2ft level in a prior pic was just to visually demonstrate the extra foot of depth.
Removed the freshwater Saturday so now it's empty and clean and ready for the next steps.
Hope to have my 400lbs of dryrock from TampabaySaltwater in the next week or two and then I can begin to aquascape and post pics for feedback.
I was thinking of running the tank without a canopy however the wife informed me on Saturday that I had to have a canopy. So canopy has been ordered.
I emailed Aquactinics late last week asking about how their Constellation fixture would fare with a 36" deep tank. Tom from Aquactinics said that the Constellation is designed for a 30" deep tank if you set it right on top of the tank, he also said that if I elevate the fixture approx 3" that I would get the additional 6" of coverage. I'm assuming that the tank standoffs they sell for that fixture will elevate it enough.
Anyway now just waiting on their new T5 fixture with LED moonlights before I pull the trigger.
My 7 year old wants a Watchman Goby in the tank.
I think there is some confusion here...when I'm talking about 36" being the problem...I'm talking about the width (front to back), not depth (top to bottom). From Tom's answer, I'm fairly sure he is talking about a 36" tall tank, and yours is 27" tall (i.e. deep). I'm not sure why people use depth for width and height, but end of the day, the aquatinics won't cover a 36" wide tank, which is why I'm saying you'll definitely end up wanting two. It sounds like you really like the Aquatinics fixture, but IMO it just isn't the right fixture for your setup. You'll need two of them which won't look great and will make maintenance difficult, and you'll be replacing 28 bulbs every nine months. The ideal setup is really 10x80w or 12x80w IMO.
While there might be confusion somewhere, the email between myself and Tom from Aquactinics contained no confusion. I clearly stated to him the dimensions of my tank and indicated that it was 36" from front to back.
Tom stated that raising the fixture 3inches off the tank will get me the 36" of coverage, clearly he is referring to front to back coverage as raising the fixture wouldn't increase the coverage from top to bottom.
I do appreciate your input and suggestions and the input and suggestions of everyone who has posted, please keep them coming as I read everyone of them and consider them all and how they may or may not work with what I am trying to acomplish.
What kind of corals are you planning to keep? From everything I've heard Tom makes a good product and Aquatinics are reputable, but he is working within the realm of products they offer, which aren't designed for a tank like yours. Based on my experience and the experience of others, the PAR drops off significantly out from under the fixtures, which is fine for LPS and softies, but if you are planning an SPS dominated tank then this won't work. So I guess it is subjective, depending on what you want to keep? If you are thinking SPS dominated, head over to the SPS forum and ask all the T5 folks over there for a second opinion.