Last night I used 100% aquarium silicone(purchased from an aquarium store) to seal a piece of acrylic in a tank to use for a pond in our CWD enclosure. Right now the enclosure is on our back patio air drying(current day time temps are around 85-100°F. I was very generous with the amount of silicone used, it is a very thick bead to not only seal the acrylic from leaks but also act as an adhesive to hold it in place. The tube says to let cure for 48 hours, I plan to give it at least 72 hours. The silicone is already hard but the fumes are still somewhat strong. Will the heat and lack of humidity here in phoenix cause the silicone to cure faster than 48 hours? Also, at what time should I leak test it?