Getting tired of my cheapo set up, just wondering if anyone can give me advice on a high quality PH controller and probe brand. Just getting tired of replacing probes fizzing out. Is there any probes that are fully submerged I can place in the sump or low in a tank to avoid having to cap every WC. I’m currently using “UP” cheap Chinese crap that is all that is available at my LFS. And I’m not sure what will be a quality replacement that is not just another cheap Chinese crap.
