NOT MADE FOR GRAVITY FED SYSTEMS By Andy on 5/8/2014
Andy wouldn't recommend this product to a friend
Talked to manufacturer & I have a float valve in sump & was going to put this unit between R/O water tank & float valve. NOT RECCOMENDED. Unit will not take the pressure.. That is why it now comes with 1/2 barbed fitting for exit water instead of the 1/4 inch John guest fitting.
Large Size less Refilling By Curtis on 3/10/2013
Curtis would recommend this product to a friend
Does what it says large size lets you go longer between refills
Great item By Robert on 7/4/2011
Robert would recommend this product to a friend
Easy set up, just wish I waited and got the discount price during the 4th of July 10% off special.
Great Product By Tim on 3/27/2011
Tim would recommend this product to a friend
After watching the videos from BRS I decided to go with the 5000 for my 200 gallon reef system. I am extremely pleased with it's performance and would recommend this stirrer to all!
Has performed flawlessly for years By David J on 12/7/2010
David J would recommend this product to a friend
We purchased ours from another vendor years ago, before discovering how great bulk reef supply is. It holds a great deal of media and has worked exactly as designed without any problems. Oversizing your kalk stirrer will let you go much longer between servicing/refilling.
With a controller to only dose for low pH, it works efficiently and for our particular setup only needs to be refilled once every 9 months.