Heads up! make sure the glass is REALLY clean.
i sprayed the back of my 75, but i ignored 2 spots where the 1st coat of paint looked odd, probably from some left over label stickum that i hadn't cleaned thoroughly. i incorrectly thought add'l coats would fix it. That would have been the case if the water is on the outside of the tank, but of course, that 1st coat is what's up against the glass and what u see from the inside. aside from those 2 blotches, which only i really notice, it looks great. my plastic backgrounds always eventually get moisture between it and the glass, and getting back is a supreme hassle. Good luck. As my father-in-law says:
i sprayed the back of my 75, but i ignored 2 spots where the 1st coat of paint looked odd, probably from some left over label stickum that i hadn't cleaned thoroughly. i incorrectly thought add'l coats would fix it. That would have been the case if the water is on the outside of the tank, but of course, that 1st coat is what's up against the glass and what u see from the inside. aside from those 2 blotches, which only i really notice, it looks great. my plastic backgrounds always eventually get moisture between it and the glass, and getting back is a supreme hassle. Good luck. As my father-in-law says:
