bought a running tank, trying to plan for the move.. 2hrs and it's cold in Indiana. 90 gal tank w fish and corral/rocks.
once I bring the tank inside, add sand, add rocks, add the water I transported, how do I keep all that water warm so I can get the fish out if the asap?
once I bring the tank inside, add sand, add rocks, add the water I transported, how do I keep all that water warm so I can get the fish out if the asap?


