Alfred pH Test Strips (4.5 - 9) 150 Strips mat Easy-to-read backlit screen for lowlight

Easy-to-read backlit screen for lowlight environments and simple push button operation to view your chosen parameter

Solubilized kelp may be applied to the soil

Shipping Box Dimensions: 3

This unique blend of ingredients helps your plants regulate enzymes that trigger specific reactions involved in maintaining optimal metabolism

such as corrosion and the toxic manufacturing lubricants typically found in conventional non-lined cans

Alfred pH Test Strips (4.5 - 9) 150 Strips mat Easy-to-read backlit screen for lowlightAlfreds pH Test Strips are quick, easy, and reliable! Dont take any chances, no other nutrient solution characteristic is more important for healthy plants. Without the correct acidity alkalinity, the ability of your plants roots to uptake critical nutrients is severely limited. Simply dip the testing zone of the litmus strip in a sample of water or nutrient solution, hold for 3 5 seconds, and youre done. Now remove the testing strip from the