GardenSoxx® Seaweed Extract
GardenSoxx® Seaweed Extract
A powerful, dry water-soluble seaweed extract for indoor and outdoor plants. Promotes root health, improves stress resistance, increases flowering and yield, all from a shelf-stable 4.25 oz pouch. Mix with water and grow stronger, naturally.
- 100% Organic
- Cold-processed Ascophyllum nodosum
- Long-lasting powder (up to 80 gallons)
- Great for houseplants, edibles, trees, and flowers
Size: 4.25 oz (120 g) bag
Eco-Friendly & Safe
100% Organic
Dry Soluble Powder
What Makes It Special
What Makes It Special
- Dry Soluble Powder: No dilution, no mess
- Cold-Processed for Potency: Preserves vital hormones & enzymes
- 1-0-17 NPK Formula: Boosts roots, flowers & fruiting
- Eco-Friendly & Safe: No synthetic fillers
What is included
What is included
You will get:
- 1 resealable pouch of GardenSoxx® Seaweed Extract (4.25 oz / 120g)
- Makes up to 80 gallons of solution
Safe for use on: vegetables, flowers, trees, lawns, and houseplants
Shipping & Delivery
Shipping & Delivery
- For the US:
Free Shipping within the Contiguous U.S. - For Canada:
Free Shipping Across Canada
For more info check our Shipping policy here
ECO-BENEFITS
Smarter design, simpler growing, and real results wherever you grow.
Zero plastic jugs or heavy liquids
Pollinator-safe
Sustainably harvested seaweed
Compact & ships light = lower footprint
What It Does
Powerful support for healthier plants, stronger yields, and better results.
Stronger Roots, Healthier Plants
Promotes vigorous root growth and stress resilience in any growing system.
Improves Flowering & Fruiting
Increases flower sites, sugar content, and post-harvest quality.
Ideal for All Growers
Works great with GardenSoxx®. Perfect for houseplants, gardens, veggie patches, fruit trees & herbs.
Use With or Without Fertilizer
Compatible with compost tea, mycorrhizae, and irrigation systems.
Directions for Use
Better to apply less more often than overdo it!
Seedlings & Transplants
Mix Rate:
1 tsp (3g) per gallon
Frequency:
Every 10–14 days
Foliar Spray
Mix Rate:
1 tsp (3g) per 2 gallons
Frequency:
Weekly, AM or PM only
Soil Drench
Mix Rate:
1 – 3 tsp (3 – 9g)
Frequency:
During stress periods
FAQ
Is it safe for indoor use?
Is it safe for indoor use?
Yes! no strong odor, no fish emulsions. Perfect for indoor plants.
How long does it last?
How long does it last?
One 4.25 oz pouch makes up to 80 gallons. Store sealed in a dry area.
What’s the NPK?
What’s the NPK?
Guaranteed Analysis: 1-0-17 – great for root health and fruiting crops.
Can I use this with fertilizer?
Can I use this with fertilizer?
Absolutely. It complements compost, organics, and traditional feeding programs.
Is it only for GardenSoxx systems?
Is it only for GardenSoxx systems?
No. This works wonders in any garden: containers, beds, lawns, or hydroponic setups.
What does it smell like?
What does it smell like?
It's made from real seaweed, so you’ll get a mild ocean scent—but nothing overpowering.
