My DIY kalk reactor

[shyland83]

I haven't hooked it up yet, i'll post when i do. Used 4" extruded acrylic and pvc fittings, and a maxi jet 400 for the circ pump.

 

[shyland83]

Ok, so my plan was to pump the RO water in on the bottom, and drain out to the tank on the top. but it appears my aqua lifter isn't powerful enough to handle the 2' of head in 4" pipe. it gets the water to within an inch of the top, then runs out of juice. I had a feeling this would be a problem.

anyone have a suggestion for a stronger dosing pump thats not too expensive?