ok so tomorrow i'm going to get the discus and anything else i can fit in my car filters,heaters,plants, wood ,lights and glass and then going back friday to get the tank
its a 220g 7ft tank but will be moving soon so i have 3 30g setup to house the fish until i move. now i plan to save around 40 gallons of water from the tank to mix with the water in the 3 30g will this plus media in filters be enough to help acclimate the discus to their new tanks.also is it a good ideal to put some sand from the tank into the 30's so i can put the plants in them and also help seed the new tank