drip controller for kalk

[spikehs]

i just tested my levels today after driping about 1gal/day I started out at 450ppm, and was down to 350 plus i have a VERY light load calcium wise...I think this dosing kalk will be good cause it'll help keep my water level more stable (i always had a few probs with that)....I'll probably go with a calcium reactor eventually...but who knows when