Painting the inside of the aquarium?

I have done much research on the use of paint in an aquarium and found that the epoxy and fusion Krylon paint works well. But everyone seems to be away from epoxy and recommend Krylon (nothing bad to say about epoxy though). Krylon be cheaper seems to be the only reason I can find people you like. Krylon painting takes days to dry and I need the paint to make a model ship that I will put in the tank. This would be very difficult for me to make the model if I had to wait days for parts to dry. Is there another reason to stay away from epoxy? Anyone know how I can get ahold of small portions of any painting? Also, I went to my local hobby shop and suggested polyurethane. He said the gas in the planes can not even decomposition of this painting and I try to test the water. Thoughts? How do I prove this? I mean no harm to fish so if if you put in a tank without fish it is necessary to test / take into account?

To prove that the painting I like to get in touch a bit of litmus paper (paper that the evidence the amount of acid or alkaline a solution is) and the thing just put the paint in water w / fish out and just test the water every day. Also I would check to ensure that the paint does not change the color of the water.

Attaching Corals with Coral Epoxy from Corals101.com

Two Little Fishies Aquastik Aquastik 2Oz Grey…

3M 08019 Clear Marine Grade Silicone Sealant Tube – 3 fl. oz. $7.49 Color – Clear. Remains flexible with excellent resistance to the marine environment. Adheres to bare and painted metal, fiberglass, glass, non-oily woods and many plastics and abraded rubbers. Ideal for head and galley sealing applications. Also excellent gasket adhesive and formed-in-place gasket material….

3M 08029 Clear Marine Grade Silicone Sealant – 1/10 Gallon $22.33 Ideal for head and galley sealing applications. Also excellent gasket adhesive and formed-in-place gasket material….

E.S.V. Zap Gel Instant Adhesive 0.70 oz. Tube $8.70 A cyanoacrylate gel type instant adhesive. Excellent for gluing stony coral fragments to coral rock and other surfaces. No messy mixing of 2-part epoxy puttys, or concern with irritation to tank inhabitants from leaching amine epoxy curing agents. Highest purity cyanacrylate adhesive available (not diluted with low-cost resins)….

Boston Aqua Farms Reef Glue Accelerator 2oz with 1mL Pipette $9.99 Boston Aqua Farms Reef Glue Accelerator works with Reef Glue, and causes the glue to cure almost instantly. Will not harm corals and allows you to keep your coral frags out of the water for the minimum amount of time. Comes in a 2oz pump spray bottle with a free Pipette….

E.S.V. Zap Gel Instant Adhesive 0.11 oz. Tube $2.99 A cyanoacrylate gel type instant adhesive. Excellent for gluing stony coral fragments to coral rock and other surfaces. No messy mixing of 2-part epoxy puttys, or concern with irritation to tank inhabitants from leaching amine epoxy curing agents. Highest purity cyanacrylate adhesive available (not diluted with low-cost resins)….

Cycle Tank Sealer Kit – From KBS Coatings – Up to 5 Gal Tank – #1 Rated Gas Tank Sealer $36.95 Gold Standard Fuel Tank Sealer, from the makers of KBS Coatings, is a superior, single-component, ready-to-use fuel tank sealer. Gold Standard Fuel Tank Sealer is specifically formulated to stop rust and corrosion by forming a tough, fuel impervious coating while simultaneously sealing small pinholes and weld seams. This kit contains our KBS AquaKlean (a water-based, heavy-duty, cleaner/degreaser)…

TOM Aquarium Power Head 400 – 400gph $41.99 Tom rapids power head – dive power 400 – 400gph…

TOM Aquarium Power Head 200 – 200gph $21.99 Tom rapids power head – dive power 200 – 200gph…