Bluelab Guardian Monitor Wi-Fi Zilla Range 5 ml per litre to

5 ml per litre to your existing nutrient solution

It is not recommended to use both pH Down and pH Up in the same solution as this will affect any pre buffered medium

Ideal for NFT systems – Supports efficient nutrient delivery for healthy plants

pH stabilised - Pre-buffered with a calcium injector for long-lasting stability

Potassium Nitrate

Bluelab Guardian Monitor Wi-Fi Zilla Range 5 ml per litre toThe Bluelab Guardian Monitor Wi Fi is the ultimate solution for growers who want 24 7 visibility of their nutrient solution. This smart monitor continuously measures pH, conductivity (EC, CF, ppm 700 TDS), and temperature, helping you maintain the perfect conditions for a successful crop. With Wi Fi connectivity, you can view real time data remotely and receive alerts when your solution moves outside the ideal range. Featuring plant safe green LEDs,