02-06-2013, 03:00 AM #1Junior Member Guppy
- Join Date
- Feb 2013
building my own small tank..well kinda lol
ok so im turning a gum ball machine into a small aquarium as a gift and im taking the glass into the glass company tomorrow to get a piece for the bottom . any suggestions as to how thick to make the bottom so it wont crack under the weight of the water and sand. also silicone what kind should i use thats good?