Alfred pH Test Strips (4.5 - 9) 150 Strips mat 2 x Blue water level

2 x Blue water level indicator

Solubilized kelp may be applied to the soil

and they separate easily

Usable as a soil drench for severely deficient plants

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

Alfred pH Test Strips (4.5 - 9) 150 Strips mat 2 x Blue water levelAlfreds 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