Patience is not one of my virtues, and this filling the tank thing is really borrrrrrring!! I got the baffles in the sump though!
I bought a MJ1200 with the SureFlow upgrade kit, and it isn't working properly. I soaked it in vinegar and put it in the tank. There is a little tab on the inside end of the end basket thingy, and the propeller keeps ramming into it which stops it from turning briefly and makes quite the racket. Oi!
Ya, carbon should be around 600 gph for maximum efficiency. I was thinking of putting an eggcrate shelf between the last baffle, and put the carbon there. That would give it 600 gph +/-. That's probably a better idea. Easy to change out when it's there too. I will make myself a custom-sized carbon bag out of a bigger one.
