Tried and True Since 2002
- Potting Soil
- Fertilizers and Amendments
- Plant Support
- Irrigation
- Lifestyle
- Harvesting
- Seeds
- Useful Information
- Resources
Your cart is currently empty
Product image slideshow Items
Fertilizer additive, pH adjuster, nutrient chelator, flushing agent, foliar spray, organic biostimulant.
Available in store
CloseCitric acid can be used to neutralize or acidify water, lower the pH of soilless media, improve micro-nutrient uptake from the soil, increase the efficacy of herbicides and insecticides.