Biobizz Bio·pH Up and Down Organic Bio·pH+ Bio·pH- 250ml, hydroponics soil coco
How to use Biobizz Bio·pH+ and Biobizz Bio·pH- Condition is New. Biobizz Bio·pH doesn't alter the NPK levels of your grow, so you know exactly what you are doing. Biobizz Bio·pH has been designed especially for the organic farming sector.