Build a ph doser/controller - under $100 - tutorial

[mountainman]

Now that is the coolest thing I have ever seen. Bravo to you!!!!!!!!!!!
THat WILL help A LOT of people.

Thanks! Hopefully it helps you too ;-) There is one word of warning that I forgot to put in, depending on your pump, it's difficult to say how well it will hold up to the acid. I imagine it will depend on the pump, but even if the pump has to be replaced every month, no biggy.

mountainman Reviewed by mountainman on 03-25-2006. 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