Essentials pH test kit - wide spectrum


Price:
Sale price£3.95

Description

Wide spectrum pH indicator kit testing from 4.0 to 8.5pH.

Simply fill the provided test tube/vial with your nutrient mix/water and add 3 drops of test indictor liquid. place cap on vial and shake well, check colour against ph colour chart provided and adjust you pH as neeeded.

 

Simple effective pH management.

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