ATO & Kalk, best pumps/systems

[Orangezuk]

Hey all,

I'm finishing up my flooring to re-install my 92corner. I have gotten or have decided on most of my upgrades, except deciding on an ATO system. I am looking for input on good ATO pumps/systems for use with Kalk. I have a Skimz sump with a built in ATO container & plan on running Kalk when the time comes. I do have a RKL & a float ect. to install the single set up, I can run with the RKL but would upgrade to a duel float. I do like the idea of running other styles of sensors along with a float. Mainly looking for ideas for pumps with Kalk, ie. impeller Vs. peristaltic.
Systems I like the thoughts on. Tunze, Spectrapure, Avast, RKL(with quality sensors & pump)
Thanks for any input

 

[Reefing Madness]

 

[Orangezuk]

I guess to clarify...I've heard or seen reviews that some pumps do not handle or last when using Kalk.
I'd like to use a pump that will last or is inexpensive enough to replace/spare as needed.

 

[cromag27]

Spectrapure.....all day long. their pumps have a 5 year warranty. even after the warranty period, they will still help you with any issues. I use their atos on all my tanks because I got tired of replacing cheap pumps from tunze and junk atos like jbj. Spectrspure's peristaltic pumps are also the most quiet I've used.

 

[Orangezuk]

Spectrapure.....all day long. their pumps have a 5 year warranty. even after the warranty period, they will still help you with any issues. I use their atos on all my tanks because I got tired of replacing cheap pumps from tunze and junk atos like jbj. Spectrspure's peristaltic pumps are also the most quiet I've used.

Thanks cromag, That's the kinda info I've been looking for