Right now I have a Maxxima HIs RO/DI unit that runs from my basement to my living room. I have a bucket next to my fish tank with the Kent marine float valve RO/DI shut off kit. I then have a spectra pure liter meter that tops off my sump from this bucket. I want to use Kalk in the bucket but am afraid that the Float Valve with get clogged with Kalk residue and stick. What should I do? Is it safe to have kalk with the float valve?
TIA
TIA