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Neptune’s Harvest Seaweed Plant Food (0-0-1) - Multi-Purpose Seaweed Organic Liquid Fertilizer - Indoor & Outdoor Plant Fertilizer for Lawns, Gardens, Vegetables, & Flowers (Pint)

Neptune’s Harvest Seaweed Plant Food (0-0-1) - Multi-Purpose Seaweed Organic Liquid Fertilizer - Indoor & Outdoor Plant Fertilizer for Lawns, Gardens, Vegetables, & Flowers (Pint)

Regular price $31.90 USD
Regular price Sale price $31.90 USD
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About This

  • Derived for Maximum Growth: Neptune’s Harvest Organic Seaweed Plant Food is an organic seaweed liquid fertilizer made from Ascophyllum Nodosum seaweed (Norwegian kelp) in liquid form, harvested from cold North Atlantic waters; this liquid fertilizer acts as a natural storehouse of over 60 nutrients, amino acids, trace minerals, and natural growth promoters, making it suitable for both indoor & outdoor plants including houseplants, vegetables, flowers, and lawns and is safe for kids and pets
  • Power of Seaweed Nutrients: This organic seaweed plant food provides naturally occurring nutrients and amino acids that support plant hardiness, stress recovery, and overall plant performance; formulated as a 0-0-1 seaweed liquid fertilizer, it supplies potassium while remaining OMRI Listed, making this organic seaweed liquid fertilizer a dependable choice for routine plant feeding
  • How to Use: This versatile seaweed liquid fertilizer is easy to use for both indoor and outdoor plants; for houseplants, mix 1 tablespoon per gallon of water and feed weekly; for outdoor plants like vegetables, flowers, and shrubs, mix 1/8 cup (1 fl oz.) per gallon of water and apply every 1-2 weeks; you can also use it as a foliar feed for plant foliage or apply it to lawns to cover up to 8,000 sq. ft. during the growing season
  • Supports Plant Recovery: This organic seaweed plant food works as a reliable rescue product when plants experience stress, helping increase plant hardiness and offering frost protection; this fertilizer sequesters carbon, builds organic matter, and helps soil drain yet retain moisture; when used as a foliar feed, this liquid plant fertilizer can help address powdery mildew and support longer shelf-life on produce, making it a practical organic seaweed solution
  • Package Contents: Neptune’s Harvest Seaweed Plant Food (0-0-1)

Overview

  • Brand : Neptune's Harvest
  • Item Weight : 16 ounces
  • Item Form : Liquid
  • Liquid Volume : 16 Fluid Ounces
  • Specific Uses For Product : Plant Food
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What Our Customers Say

Perfect for my apartment!

These compact planters are exactly what I needed for my small balcony. The herbs are thriving and I love having fresh basil at my fingertips!

Great starter kit

As a beginner gardener, this kit made it so easy to start growing my own vegetables indoors. The instructions were clear and everything I needed was included.

Love the design

Not only functional but beautiful too! The minimalist design fits perfectly with my modern apartment decor. My succulents look amazing in these pots.

Space-saving solution

The vertical garden system is genius! I can grow so many plants without taking up floor space. Perfect for city living and my plants are healthier than ever.

Every small space holds the potential for a little green sanctuary

Frequently Asked Questions

Everything you need to know about growing a beautiful garden

The best time to plant vegetables depends on your climate zone. Generally, cool-season crops like lettuce and peas thrive in early spring, while warm-season crops like tomatoes and peppers should be planted after the last frost date.
Most gardens need about 1 inch of water per week, either from rainfall or irrigation. Water deeply but less frequently to encourage strong root growth. Early morning is the best time to water to minimize evaporation and disease.
Loamy soil with good drainage is ideal for most plants. It should be rich in organic matter, have a pH between 6.0-7.0, and retain moisture while allowing excess water to drain. Adding compost annually improves soil structure and fertility.
Companion planting, crop rotation, and encouraging beneficial insects are effective natural pest control methods. Marigolds deter many pests, while ladybugs and lacewings eat aphids. Regular inspection and hand-picking larger pests also helps.