Dosing pump option? (1 Viewer)

[ironman]

Not looking to dose just yet, but does anybody have a reason not to use an aqualifter for dosing?

 

[Flounder]

precision. The aqua lifter isn't as accurate.

 

[ironman]

precision. The aqua lifter isn't as accurate.

I see.

 

[David Grigor]

It's reasonably accurate to use for topoff with a timer. But not for smaller amounts such as two part. Not only is it not very accurate but also is too fast per minute.

 

[mrbill]

They work with little flapper valves so they are not very exact. The valves can get dirty and wont shut or wont open and they can back siphon.