pH, PPM, Tempatures, Measurements & Deficiencies
Choose the from below by clicking on the information that you require. The information to view is in a .pdf format
Graphs & Charts
PH Meter Chart
A pH meter is a device that measures the changes in the activity of hydrogen ions in solution.
Celsius to Fahrenheit Formula
To convert temperatures in degrees Celsius to Fahrenheit.
EC PPM Graph
EC & PPM Digatal meters are an inexpensive and convenient tool to instantly check your water quality.
Light Visual Aid
Distance Between Grow Lights and Plants. Grow Light Lumens, Lux, PAR & Watts