probabaly a stupid question, but before i get carried away with my cordless drill and end up ruining a brend new tank!! could someone please advise me.
I want to daisy chain two tanks so that when i need to i can carry extra water but when i dont i can take the second tank out of the van.
i have bought 2 x 3/4 elbows, one for each tank. is it a case of just drilling into the tank and screwing these fittings in?? does this make a watertight seal if at the bottom of the tank?
thanks in advance