Bonadea Gardens

Bonadea Gardens Sea Magic Dry Seaweed Extract Fertilizer - 30 g Bag, Makes 66 Gallons

High-performance patio lawn and garden made for confident daily results

$20.74

3 shoppers currently have this item in cart.

Low stock: only 5 left in inventory. Add to cart before it's gone.

Shop Pay installment options may appear at checkout where eligible.

Free shipping Secure checkout 100% refund eligible
Bundle & save Buy 2 and save checkout time

Premium patio lawn and garden quality selected for United States (USA) customers.

Routine pack Build your routine pack (3)

Fast dispatch with always-free shipping and secure checkout on every order.

Free shipping

i

Free shipping on every order. Fast dispatch, tracked delivery, and secure checkout included.

Easy returns

i

Simple return flow and responsive support for eligible items.

Peak-demand shipping delays

i

During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

24/7 customer support

Questions before checkout? Our team is available and ready to help.

Share

Why customers choose Cera Garden

Sea Magic: Simple, Smart Fertilizing for Your Garden

Discover Sea Magic from Bonadea Gardens—a dry, soluble seaweed extract designed to layer into your existing fertilizing routine. When dissolved in water, this easy-to-use concentrate feeds a wide range of plants, from flowering annuals to fruit-bearing shrubs and houseplants. The cold Atlantic harvest and careful drying process help preserve the product’s natural nutrients, aiming to support vibrant growth without risk of burning when used as directed.

What you get

  • Volume: 30 g
  • Produces about 250 litres (66 gallons) of liquid soil enhancer when fully diluted
  • Suitable for flowers, vegetables, tomatoes, strawberries, fruit trees, shrubs, lawns, seedlings, and houseplants
  • One 30 g package yields about 4 litres of liquid concentrate
  • Gentle enough to avoid plant burn when used as instructed
  • Made by a family-owned, Canadian small business
  • Mixing instructions are printed on the package

How to use Sea Magic

  • Dissolve the 30 g package in water to create a liquid concentrate
  • Follow the package directions to dilute the concentrate into your usual spray or irrigation routine
  • Apply to a wide range of plants to support growth, flowering, and overall vigor
  • Do a small test first if you’re unsure of your current feeding schedule

Why gardeners choose Sea Magic

The North Atlantic seaweed is harvested, dried quickly, and processed to preserve natural qualities. This product is Canadian-made and comes from a family-owned operation, emphasizing care, tradition, and a hands-on approach to gardening. While outcomes vary by plant and conditions, many users notice healthier foliage, better blooms, and more robust fruit set when Sea Magic is integrated into routine feeding.

FAQ

Q: What is Sea Magic Seaweed Fertilizer used for?

A: A dry soluble seaweed extract you dissolve to make a liquid soil enhancer for a wide range of plants; supports general plant vigor without burning when used as directed.

Q: How much does a 30 g bag make and how do I mix it?

A: One 30 g bag yields about 66 gallons of final solution when diluted per package directions; dissolve in water to create liquid concentrate, then dilute for use.