Pay in installments of $5.98 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Oct 1 - Oct 6
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
chitosan plant fertilizer KIR Chitosan & Silicic Acid Biostimulant, 1 LiterStrengthen Plants from the Inside Out KIR is a premium liquid biostimulant formulated with stabilized ortho silicic acid, chitosan, and essential micronutrients engineered to enhance plant resilience, boost photosynthetic efficiency, and maximize crop yield and quality. Key Benefits Stress Mitigation Reduces the adverse effects of abiotic stress including drought, salinity, and heat Yield & Quality Increases crop yield and improves fruit and vegetable
Strengthen Plants from the Inside Out
KIR is a premium liquid biostimulant formulated with stabilized ortho-silicic acid, chitosan, and essential micronutrients — engineered to enhance plant resilience, boost photosynthetic efficiency, and maximize crop yield and quality.
Key Benefits
- Stress Mitigation — Reduces the adverse effects of abiotic stress including drought, salinity, and heat
- Yield & Quality — Increases crop yield and improves fruit and vegetable quality at harvest
- Antioxidant Activation — Chitosan activates antioxidant enzymes, protecting plants from oxidative damage
- Photosynthesis Support — Encourages the build-up of bioactive compounds and bolsters photosynthetic activity
- Extended Shelf Life — Pre-harvest application helps extend post-harvest shelf life of fruits and vegetables
Guaranteed Analysis
- Silicon (Si): 0.4%
- Chitosan: 7.7%
Applications
KIR is suited for a wide range of growing systems and application methods:
- Fertigation — Apply through drip or irrigation systems throughout the growth season
- Foliar Spray — Apply directly to foliage for rapid uptake and stress response
- Hydroponic Systems — Compatible with recirculating and run-to-waste systems
- Seed & Plug Treatment — Protects seeds and enhances germination rates
- Pre-Harvest — Apply to fruits and vegetables before harvest to extend shelf life
KIR is compatible with most fertilizers, biostimulants, and crop protection products. A small-scale compatibility test is recommended before broad application.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy