Skip to content
Maintenance & Control
Whether you are trying to maintain a healthy pH, manage soil, water and pest issues, or just clean your tools to ensure accurate readings and prevent cross-contamination, we have a wide selection of maintenance and control solutions to help you.
Learn more:
- How do I adjust my pH?
- What is nutrient lockout and how can I prevent it?
Back to Plant Nutrients
Save $6.00
Doktor Doom
Doktor Doom Formula 420: 3-in-1 Crop & Plant Rescue Concentrate
Sale price$64.99
In stock