Advanced Nutrients PH Up Size:10L For use in rooms -

For use in rooms - 40 x 40 or less

When used in combination with nutrient solutions Cal-Mag Plus functions as a catalyst to increase the uptake of essential minerals

Rock Phosphate is a naturally occurring mineral which has been ground to a fine dust

The pH Key to a Healthy Garden

Detailed description- Phosphoric anhydride (P2O5) soluble in water : 39

Advanced Nutrients PH Up Size:10L For use in rooms -Have you ever met a grower who fed his crops the best nutrients and they still gave him weak performance and small harvests? In many cases, theres a hidden problem that blocks plants from absorbing nutrients. The problem involves what chemists call pH. pH term describes the relative alkalinity and acidity of the water and root zone media your plants grow with. If you want your hydroponics plants to grow quickly and produce fantastic harvests time