Well it's not that available her without ordering offline wondering if any1 has used more then a tube on this size tank if so I have a ruff guess how much 2 orderBest thing to do if you're unsure is to get more than you think you need, keep the receipt and take back the tubes you don't use.
Last thing you need is to run out, having to get some more, and in the meantime your first beading has started to cure.
Ok doky
Ok ever used GE all purpose silicone in a tank jw always seem to have it on hand can I use it in a pinch not a price thing it just handyIn all reality, 1 will be enough but always good to have an extra.
Ok ever used GE all purpose silicone in a tank jw always seem to have it on hand can I use it in a pinch not a price thing it just handy