<a href=showthread.php?s=&postid=10027692#post10027692 target=_blank>Originally posted</a> by coffeedolphin
he said that way i dont need full height enclosure- just say 12 inch riser- drain system with plexiglass framed cover over pool- this would save a bundle- and makes more sense than making a building that would really serve no purpose... would have to have vents with fan system in place and ability to clean plexiglass
I do not understand the purpose here...
The plexi cover is going to cost a fortune and be hard to maintain. It will be a nuisance danger (people and animals walking on it,etc). It will scratch and will never provide a good viewing situation.
A simple greenhouse would be very easy to build and maintain.
What are the dimensions of the pool?
Is this for a business venture or for personal viewing? If it is a business venture, then the greenhouse will also serve as the work area. If it is for personal viewing... what is the use? Who wants to look down at the top of coral from the edge of a pool?
The "aquaculture" business brings into question even more. Do you really want to sink all of that money into (1) aquaculture tub? A crash, bug, or other nasty outbreak will bring the whole operation to a halt.
How will you harvest your corals from a tank that large? You will need to either dive to get them or build a gantry system and have the corals suspended on scafolds near the waters surface.
Will you have several hours a day to devote to this setup or will you pay a nearly full time person to maintain it?
What kind of water storage facilities will you use to mix and store change water? We are talking thousands of gallons at a time here. How will you arrange to dispose of the change water?
Do you have a loading dock? You will need it to unload the bulk consumables that you will be using.
Have you considered how you will provide balanced alkalinity and calcium dosing?
I am not being rude here, but this appears to be a silly idea perpetuated by people who do not understand what is on the auction block. The city paying for a saltwater pipeline to your house? Not a chance. Digging a ditch beside the pool and installing a window? Not a chance for any reasonable cost. Did you think about the sump pump to keep the ground water out of the ditch?
We can go on and on! There are a hundred reasons why this is a silly idea and honestly not many reasons why it is a good idea unless you want to keep very LARGE fish or sharks.
If honestly have enough money to do something this silly, then you have enough money to fill in the pool and build a proper aquaculture setup with a greenhouse and individual tubs where you can SEE and MAINTAIN the livestock. It would actually be MUCH cheaper.
If this is not a business and just for personal viewing, you could put a greenhouse up and put a few very large glass or acrylic tanks in it for MUCH LESS than the pool conversion. You could build an above ground concrete or similar tank with a very large long viewing panel or panels. You could configure it in a U or similar shape and provide a LOT of viewing area with proper plumbing nad depth.
A local reefer has just built such a facility (aquaculture greenhouse) and is near the 10,000 gallon mark. He has done it for a fraction of what you listed above. Maintenance and upkeep costs will be a fraction of what the "pool" will be.
If you are out to just spend money to prove you can buy what "you want", then by all means cover the swimming pool with plexiglass and fill it with saltwater. Anybody can spend money of they have it. On the other hand, if you want to get enjoyment out of the setup or enter into a business venture, then you need to scrap the swimming pool idea and go about this from a logical and intelligent angle.