Mad-Lab pH- lowers the total pH value of the made nutrients solution.
Add a few drops to the nutrients solution then test the pH level. Repeat the application until the desired pH is reached. The quantity required for pH adjustment will vary depending on the nutrients solution and the purity of the water used.
The Mad-Lab pH- is far and away, one of our most popular items. People can't seem to get enough of it.
Inventory Last Updated: Jun 08, 2023
Inventory Last Updated: Jun 08, 2023
