Need an advice to decide which vertex dosing pump

[htfn]

Does anyone own vertex and can share some info?

[WarDog]

I bought a used DC Libra off tang daddy. I haven't used it for dosing yet but I have played with it. So far I am very happy with it and it doesn't appear to be overly noisy.

[htfn]

Originally Posted by WarDog

I bought a used DC Libra off tang daddy. I haven't used it for dosing yet but I have played with it. So far I am very happy with it and it doesn't appear to be overly noisy.

Thanks for good comment. I actually like to hear it, that way I know it's working.