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Neptunes Harvest Seaweed Fertilizer

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Product Summary:

Neptunes Harvest Seaweed Fertilizer

Seaweed fertilizers are rich in nutrients and plant hormones to help your plant grow faster, bigger and to increase the yield rate of your plants!

Neptune's Harvest Seaweed Plant Food is a natural storehouse of over 60 naturally occurring major and minor nutrients and amino acids. Growth promoting substances (auxims, cytokinins, gibberellins) enhance plant development, color and vigor. Seaweed has also been found to increase plant hardiness and resistance to adverse environmental conditions, such as early frost, extreme heat and lack of moisture. Seaweed fertilizer increases and accelerates germination, and enhances the rapid development of a healthy root system. Seaweed is an excellent addition to any fertilization program.


·         Improve seed germination

·         Improve the nutritional value of fruits and vegetables

·         Plants develop more extensive root systems, which means healthier foliage, flowers and fruit

·         Plants have a greater resistance to pest nematodes, disease and pests


Concentrated mix makes the following:

  • One quart makes 32 Gallons
  • One gallon makes 128 Gallons
Style Item Number Model Number UPC
Pint G23568 016 NEPSW118 081435118126
Quart G23568 032 NEPSW136 081435136120
Gallon G23568 401 NEPSW191 081435140097
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