- Location
- Lower East Side
I Use This Doser To Top Off My Tank With Kalk Water. I'm Upgrading And Won't Need This One Anymore. Works Great But You Have To Manually Turn It Off And On. Doesn't Work With A Timer. It Might If You Get A Backup Battery For It But Not 100% Sure. I Turn It On Before I Go To Sleep And Off When I Get Up. Make Offer.