I moved my alk and ca dosing tubing from the return chamber in the sump to the return nozzle in the display tank because I was getting buildup on my tunze osmolator glass sensor. Thanks to great customer service from Roger at Tunze, I soaked the glass sensor in vinegar and it’s running fine now (and he’s the one who suggested moving the tubing). For the tubing, I connected them to the return nozzle with zip ties, put a lego in between them to keep them apart, then wrapped everything with silicone tape to keep the tubing secure and out of the DT water. I labeled the tubing and wrapped the labels with tape so they’d stay put. Now the ato sensor shouldn’t have any more buildup, and the alk and ca are less likely to cause buildup in my sump pumps because they’re up top now. Thanks again Roger!
