Success, If anybody wants to make a cheap kalk drip system with your RODI feeding It with a float valve to shutoff, Here goes. If you take a old salt bucket drill a hole In the lower part of the bucket and Install a spicket from a LFS 5gal jug (a 1" hole saw works perfect and you can thread the spicket right on with no further Issues) This needs to be above any kalk that Is In the bucket so It cannot run Into your sump. Then just Install your float valve at the top of the bucket to turn the refil water off and your set. Only cost me the price of a float valve and It works great. Just load It with Mrs Wages and start the drip at night...
Replace the kalk as needed!!!
Bill