Ok, so I've gotten everything working great! It takes just a bit of futzing, but really isn't hard at all. It works great and my plants LOVE it!

Anyone else get one yet and test it? I'd love to hear your results.
mountainman Reviewed by mountainman on . Build a ph doser/controller - under $100 - tutorial Ok, so what's a huge issue that we're always dealing with in hydro? Ph of course! Personally, I hate having to deal with it multiple times a day, but I can't afford to spend $1500 on a professional doser system. The following system is only an acid doser, however with some tinkering you could likely make it both acid and base capable, however I will not cover that. Making it function as an acid doser is a simple process that will be extremely easy for anyone. Items needed: 1. Milwaukee Rating: 5