Clay;4322067; said:Bob, you are 100% right. Drywall screws are a poor choice for applications that need to bear a load (such as a tank). They are not designed to be used in this manner. If you're going to build a tank or stand, use some decking screws. 2.5 or 3" - whatever your design calls for.
+1 who cares if its a deck or dry wall screw. Rest the tank on the vertical supports and call it a day.redman88;4332142; said:when you build your stand you don't want the load to be on the screw.