I collect RO/DI in 2 x 44 gallon Rubbermaid brute trash cans connected with bulkhead connectors. I pump water to a second set of such cans to make limewater, or a third set of such cans for new salt water. I have two Hagen 802's in the RO/DI, and they send the water through tubing to where it needs to go.
The limewater is sent to the main tank with a 15 gallon per day Reef Filler pump on a float switch, and it is dialed back to about half full pumping rate. The limewater settles in places, and is used over 2-3 weeks.
The new salt water is changes in automatically for 3 hours each day with a 30 gallon per dual dual head Reef Filler pump, one head pumping water in and a second pumping it out. [/B][/QUOTE]
do you have any diagrams of this?? i'd love to do something like
this, but i'm a little confused. how do you connect a pump to your r/o?? the limewater is different than a calcium reactor?? I think it is, but not sure of the difference.
can you give more details on your auto water changes??
also, how do you have you refugium plumbed to your tank??
i'm trying to do all this to my tank, but i'm not real mechanically
inclined...

eek1:
do you have any pictures of all this inline??
thanks a bunch in advance!!
I've got a 150 with a 40 gal sump. and also a 29 gal with a
10 gal i'd like to use on it for a sump/refug....: