Neptune's Harvest Rose & Flowering Fertilizer bottle showing vibrant blooms and healthy roots.
Neptune's Harvest flowering plants close-up, highlighting dense blooms and lush foliage.
Neptune's Harvest bottle 36oz label clearly displaying organic fertilizer nutrients and guidance.
Neptune's Harvest soil application demonstrates easy integration for robust roots and blooms.
Neptune's Harvest foliar feed image illustrating leaf coverage and improved flowering potential.
Neptune's Harvest organic ingredients close-up featuring fish, seaweed, and other nutrients.

Neptune's Harvest

Neptune's Harvest Rose & Flowering Fertilizer (2-6-4) — 36oz Organic Liquid Plant Food

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

$41.35

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Why customers choose Cera Garden

Overview

Neptune's Harvest Rose & Flowering Fertilizer is an organic liquid plant food designed to support vibrant blooms and healthy foliage. Derived from natural sources like fish and seaweed, this 2-6-4 formulation nourishes roots and leaves while nurturing soil biology for long‑term vitality.

Versatile for indoor or outdoor settings, it helps you feed flowering plants, roses, and ornamentals with a gentle, approachable regimen. The product blends smoothly into soil or can be used as a foliar spray, making it adaptable to different growing spaces and schedules without harsh synthetic additives.

Key benefits

  • Promotes flowering power and denser bud development for showy blooms
  • Supports strong root systems and healthy, vibrant foliage
  • Improves soil life and moisture management for better drainage and retention
  • Enhances color and bloom quality across a range of ornamentals and edibles
  • Suitable for soil application or foliar feeding to fit your routine

What’s inside

  • Fish- and seaweed-based base with natural molasses
  • Humic acids, yucca extract, beneficial microbes, and liquid calcium
  • A gentle, organic 2-6-4 NPK profile designed for flowering plants

How to use

  • Mix 1 oz per gallon of water for most plants
  • For houseplants, use about 1 tablespoon per gallon
  • Apply to soil or use as a foliar feed; reapply every 2-4 weeks as needed

Note: Results may vary by plant type, environment, and care routine. This product emphasizes natural ingredients and household-friendly use without making medical claims.

FAQ

Q: What plants is this fertilizer best for?

A: Ideal for roses and flowering plants; also suitable for indoor and outdoor use on ornamentals.

Q: How should I apply Neptune's Harvest Rose & Flowering Fertilizer?

A: Mix 1 oz per gallon of water; apply to soil or as a foliar feed for enhanced blooms.

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