- Vitamin B1 & Kelp Formula
- Super Concentrated Mix Rates
- Supports Roots During Transplanting & Stress
- One-Gallon Size
SUPERthrive® Vitamin Solution is a concentrated plant vitamin supplement built around vitamin B1 and kelp, designed to support stressed plants. It’s non-toxic and used by gardeners and landscapers for transplanting, recovery, and steady maintenance watering. This 1-gallon size goes a long way because the mix rates are tiny, and it blends easily into a normal fertilizing routine. Our growers use it when they are moving plants, potting up, or trying to help something rebound after heat, shipping, or root disturbance.
SUPERthrive® helps support root development and reduces the setback that often shows up after transplanting. It’s suitable for indoor plants, outdoor beds, containers, trees, and even hydroponic setups where stress can show quickly. Because it’s not a fertilizer on its own, it’s best used as a supplement to help plants keep momentum during growth and maintenance.
Product Specs
- Guaranteed analysis: 0.5-0-0
- Total nitrogen: 0.5% derived from kelp
- Vitamin B1: 0.09% from thiamine hydrochloride
- Container size: 1 gallon
How To Use
- Weekly watering: mix 1/4 tsp per gallon of water
- Small container: mix 1 drop per 4 oz cup of water
- Large batch: mix 3 oz per 100 gallons
- Transplanting drench: Mix your solution, water in thoroughly at planting, then repeat with normal watering for the next week or two
- Best practice: Use within two years of purchase and shake before mixing
Product Tips
- Add it to your existing fertilizer program rather than replacing fertilizer
- Water the root zone, not the foliage, when using it for transplant support
- For trees and shrubs, apply as a slow soak around the drip line after planting
- Use the lighter rate for routine maintenance and the stronger rate for big moves or stressed plants
- Store tightly sealed in a cool spot out of direct sun
FAQs
- What is SUPERthrive® Vitamin Solution?
It’s a non-toxic plant vitamin supplement made with a kelp-based formula and vitamin B1 for growing, maintenance, and transplanting support. - Is SUPERthrive® a fertilizer?
No. It’s a supplement that pairs well with fertilizer to support plants during stress and growth. - Can I use it on houseplants and outdoor plants?
Yes, it’s suitable for indoor and outdoor use, including containers, beds, trees, and many growing systems. - What are the mix rates?
Common rates include 1 drop per 4 oz cup, 1/4 tsp per gallon, or 3 oz per 100 gallons. - What’s in the guaranteed analysis?
Guaranteed analysis is 0.5-0-0, with 0.5% total nitrogen derived from kelp, plus 0.09% vitamin B1 from thiamine hydrochloride.
- SKU:
- 123ST1G-AML
All gardening goods ship out within 2-3 business days after your order is placed..
Plant Addicts ships to the lower 48 states within the U.S. Unfortunately, we do not currently ship to Alaska, Hawaii, or internationally.
If you have any questions about shipping restrictions, feel free to reach out to our team!