General Hydroponics Dry pH Up comes in powdered form for lighter weight, easy handling and safer shipping. Customers add the powder to their reservoirs a little at a time to raise pH. Designed to maintain a consistent reservoir pH level over time.
Changed your mind? No worries! All unopened and unused merchandise, unless otherwise indicated, may be returned within 30 days from the original invoice date for a refund, no questions asked.
* A 15% restocking fee may apply.