okay im upgrading to a 120 48x24x25 and am wanting to get some opinions on what i should use for flow and where they should be located in the tank.
i have a mag12 main pump that i will be using as the return. and i also have 2 hydor 3's for flow.
how many additional hydors would you buy and how would you place them all in the tank?
i have a mag12 main pump that i will be using as the return. and i also have 2 hydor 3's for flow.
how many additional hydors would you buy and how would you place them all in the tank?