My ancient tunze nano ato just died and I'm tired of refilling my tiny reservoir, so I purchased an auto-top-off.com kit from brs and I'm planning to use a peristaltic pump to pull from my basement rodi bin. I have my eye on a high flow 24v kamoer on amazon but I can't find any info on the head height they can handle. I'll be going vertical about 6-7ft and a run of like 15. Does anyone have any experience with this solution? Thanks!