Ive yet to fill my aquarium but im about to. I was wondering; if im not adding fish or anything to the tank yet, can i just add the salt directly into the tank and mix it there instead of in a bucket? i dont have anything big enough to hold 23g of water, and if im adding salt to every bucket dose it would take days to fill the tank as the salt needs many hours to dissolve... if i cant do that, what do you suggest?