Alfred pH Test Strips (4.5 - 9) 150 Strips mat Shipping Box Dimensions: 3

Shipping Box Dimensions: 3

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

2 x Blue water level indicator

1 x 1L AstroFlower

Alfred pH Test Strips (4.5 - 9) 150 Strips mat Shipping Box Dimensions: 3Alfreds 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