Aussie Gold Phenol Red pH Test Solution - 15ml
$3.80Price
The Aussie Gold Phenol Red PH Indicator Test Solution 15mL is a replacement reagent for the Aussie Gold 2 in 1 and 4 in 1 pool and spa test kits.
How to Use
Add five (5) drops of the reagent to the correct amount of water and use the comparator to measure the pH level.
