• 888-815-9763 Sales & Support Mon - Fri, 8am - 5pm PST. Instagram Facebook Twitter Google + Youtube



Save Now on Top Brands Like Twister, CenturionPro and Trimpro... Up To $600 off! Shop Now


Maxicrop Original Liquid Seaweed, Quart


Be the first to review this product

Your Price:

In Stock

In stock items ship within 24 hours

100% Discreet Shipping Price Match Guarantee The HB Difference

Warranties | Returns & Replacements

Original Liquid Seaweed, Quart

Additional Images


Along the 12,500 mile Norwegian coastline, mineral-rich mountain waters, arctic waters and the Gulf Stream come together to create the perfect conditions for growing the finest seaweed (Ascophyllum Nodosum) harvested anywhere in the world. Maxicrop captures their rich nutrients and brings them to your garden. Try our products to experience the benefits of seaweed!

  • For trees, flowers, lawns, fruits and vegetables.
  • Can be used for soaking seeds and bulbs before planting, ideal for houseplants, ideal for seedlings and cuttings.
  • Derived from seaweed.

Many professional gardeners recommend the use of both Maxicrop Liquid Fish and Maxicrop Liquid Seaweed.


Brand Maxicrop
Weight (lb.) 2.5
Height (in.) 11.5
Width (in.) 3.2
Length (in.) 2
Warranty Yes
Free Shipping No
Nutrient Application Hydroponic and Soil Nutrient
Nutrient Type Organic Based
OMRI Certified No
Nutrient Material Type Liquid

Maxicrop Original Liquid Seaweed, Quart Questions & Answers

What is Maxicrop Seaweed used for?
Maxicrop seaweed is a natural fertilizer that goes right to the heart of the plant.

Why seaweed?
Long known and used by farmers for its rich value, seaweed feeds plants. Harvested along the Norwegian coastline— the most perfect seaweed growing environment— this is an organic, non-pollutant renewable resource. Improved leaf canopy means more nutrients for root development!

Is all seaweed the same?
Absolutely not! There are thousands of varieties of seaweeds and very few have value for plant life. Ascophyllum Nodosum seaweed from Norway has been thoroughly tested and its value proven.

Shipping Info:

Ships Via FedEx/UPS

Questions about this product?
Contact us for advice or more details. Our product specialists are here to help.
Email an Expert
Report an issue on this page

Why Shop with Hydrobuilder?
We offer the best service and support in the industry. Your complete satisfaction is our goal.