Bluelab Guardian Monitor Connect
The simplest and most effective reservoir monitor you could ever own!
The simplest and most effective reservoir monitor you could ever own!
The World’s favorite conductivity meter. Simply brilliant, brilliantly simple!
The ultimate handy solution for measuring pH and temperature!
Plants get their nutrient from minerals but they can only get all the right minerals they need if certain conditions are right. Think of nutrients like a lock. pH is the key. A key factor that affects food uptake is whether your solution is acid or alkaline. We measure this in pH.