top dosing pumps?

[drew567]

What are the top rated dosing pumps available? U was looking into getting one for dosing Ca and Alk.

[jtma508]

I have a 4-channel GHL Stand-alone. Easy to use, rock solid, would buy it again tomorrow. Not cheap, mind you, but I've yet to find any cheap way out in this hobby.

[solitude127]

I'm using Drews dosers and am very happy with them. Not the most expensive out there but work very well

[das75]

What are the top rated dosing pumps available?

Cole Parmer / Masterflex

[moondoggy4]

Cole Parmer / Masterflex

Ouch at least the ones I looked at, he did say he wanted the best.:dance:
I am looking for one that does about 3 gallon a hour, I think is about 30 ml/per min

[drew567]

I will look those up so do u guys still use calcium reactors or do u dose the cal?

[shifty51008]

i dose the 2 part and vodka with a marine magic pump. not the most expensive pump but it has always stayed constant