I guess i would just have to experiment with intake heights and see if the higher mount is acceptable.
I know not all the species like super fast current, but i intend on designing the tank to accomodate for a few different type of habitat. There will be a riffles section and also pool areas that will have shelter the water will have to flow over and around, i just want to make sure the current hasnt died out by the time it surpasses all obstacles.
I may be worrying to much, but i really do want mupltiple drain heights.
Anyone know if the one way valve on the intake would work?