Rated 4.5 out of 5 by 4
Rated 5 out of 5 by ReefHobbyist Very good dosing pump
This dosing pump works great. I use it with a timer for dosing Kalkwaser from basement up to main floor sump. Thinking of getting another one for dosing calcium.
November 24, 2012
Rated 5 out of 5 by MarineSniper8541 Very Reliable Unit
A really good dosing pump. The dosing is exact and I actually use one on both of my saltwater tanks as an ATO. The accuracy of its dosage makes it simple to calculate the top off amount, using a simple timer. I bought it initially to dose kalk and found I can simply add the kalk to the top off reservoir and dose it hourly with the pump/timer combination
Sturdy construction, simple to set up and use. Highly recommended
February 9, 2012
Rated 5 out of 5 by sterling Worth the money.
I have used one of these for years. It might need a need Santoprene tube every so often but it is a great item. This one comes with an extra tube! I use it to pump Kalkwasser into my reef system. Since Kalkwasser has a pH of 12 it is best to slowly dose into the reef. These Dosers can also be used to keep the water level up in a tank. Worth having one of these. It is allot easier than trying to drip chemicals into your system!!
February 1, 2011
Rated 3 out of 5 by Zfish OK dosing pump
The dosing pump seems to work fine. It was purchased to dose algae into a rotifer culture. I have not been able to get the pump to prime itself, I have to use gravity to get it primed. Once it's running it seems to work OK.
July 20, 2012