Neptune Harvest Garden Fertilizer 2-4-2 | 1 Gallon
Original price was: $70.00.$65.00Current price is: $65.00.
Description
Neptune’s Harvest Tomato & Veg Fertilizer – 1 Gallon
A premium liquid fertilizer for tomatoes, vegetables, herbs, flowers, shrubs, and other actively growing plants. The gallon size is a smart choice for gardeners who want serious coverage, strong value, and an easy way to keep beds, containers, and planting areas fed through the growing season.
The 1 gallon size is ideal for gardeners feeding multiple beds, larger gardens, raised beds, shrubs, and repeated plantings throughout the season. It makes up to 128 gallons of diluted fertilizer, so a little goes a long way.
While it is excellent for tomatoes and vegetable gardens, this formula also works well for herbs, flowers, trees, shrubs, and many other actively growing plants that benefit from regular feeding.
This 2-4-2 formula is made with fresh fish, seaweed, molasses, yucca extract, and humic acids to support healthy growth, vigor, and better overall plant performance.
Why choose the gallon?
If you are feeding more than a few plants, the gallon is usually the better buy. It is the right size for gardeners who want to keep one versatile fertilizer on hand for regular use instead of running through smaller containers too quickly.
Key benefits
- Feeds tomatoes, vegetables, herbs, flowers, shrubs, trees, and more
- Made with fish, seaweed, molasses, yucca extract, and humic acids
- Easy liquid concentrate for regular feeding
- Helps support healthy growth and overall plant vigor
- Provides excellent value for gardeners covering larger areas
- Good fit for garden beds, raised beds, containers, and mixed planting areas
How to use
Mix at 1 fl. oz. per gallon of water.
Feed vegetables, flowers, trees, and shrubs every 1–2 weeks during the growing season.
One gallon makes up to 128 gallons of diluted fertilizer and covers roughly 15,000–20,000 sq. ft.
A strong match for gardeners buying soil, compost, or garden mix
If you are filling raised beds, refreshing garden areas, or building out larger planting spaces, the gallon size is a strong option to keep on hand for ongoing feeding.
It is especially useful for home gardeners who want one versatile liquid fertilizer they can use across vegetables, herbs, flowers, shrubs, and other actively growing plants without juggling multiple products.




