[N-Ext] 9-0-1 GreeneStart Multipurpose Fertilizer | Five Gallon

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This is 5-gallons in two 2.5 gallon bottles

N-Ext 9-0-1 GreeneStart™ Multipurpose Fertilizer is a complete product for seeding and drought-stressed lawn situations. It also makes for a great low nitrogen spoon-feeding.

  • 5 Gallons covers up to 71,000 sq ft
  • Analysis 9-0-1::N-P-K
  • Great for overseeding and grow-ins

Product Description:
9-0-1 GreeneStart Multipurpose Fertilizer is a complete product for all types of lawn and garden applications. It's got a little bit of everything you need including:
9% nitrogen for a nice green color without pushing top growth
1% available potash to help lawns in stress
1.5% iron for a nice green pop
It also contains 8% humic acid for a carbon source and chelator as well as 1% sea kelp as a microbe stimulant. That's why we call it a "complete" product because it contains fertilizing nutrients as well as bio-stimulants sea kelp and humic, all in one mix!
For Seeding
GreeneStart will provide excellent germination rates of seeds without risk of burning the seeds and it can bring about quick rooting of new turf seedlings. It is the best product available for both re-seeding and overseeding all types of turfgrass.
For Drought Stress
With lawns suffering from drought stress, this product will establish significant root mass and depth (drought resistance) as well as stimulate considerable soil activity which will improve soil fertility.

  • For cool-season grass varieties, it is a recommended product for non-irrigated lawns during periods of drought stress.
  • For warm-season grass varieties, it is a recommended product for lawns where poor soil fertility is inhibiting plant health and nutrient uptake.
  • 9-0-1 is recommended for soil (non-foliar) applications on established plants, shrubs, and trees.

For smaller sizes or variety packs:
Smaller Size Options
You can SAVE MONEY with our “mix and match” in the 4-Gallon and 5-Gallon packs.

Application Information:
You will need to water in this product if you apply with a backpack/pump sprayer, if you use an Ortho hose-end sprayer, here is a video with instructions.

This can be applied at any time during the growing season for cool and warm-season lawns. Custom timing and recommendations are available in our app. Click here to download.

GreeneStart can be used on all grass types, including the following:
Cool Season Lawns - Kentucky Bluegrass, Turf Type Tall Fescue (all fescues), Ryegrass.
Warm Season Lawns - Bermuda, St Augustine, Zoysia, Centipede, Bahia.


5 gallons covers up to 71,000 sq ft

Application  Details

Mix 9 oz or 16 oz per gallon of water in a backpack/pump sprayer, spray that evenly across 1,000 sq ft of lawn or landscape area

Seeding/Sodding: Apply to the bare ground (for sod) or directly on top of seed (for seeding) and water it in. Repeat this application 15 days later.

Typical Use: Apply every 30 -45 days

Water-In  Instructions

Water into the soil within 24 hours with 1/4" of rainfall or irrigation

Do not apply if your lawn is saturated

Rinse excess off sidewalks and driveways to avoid staining

  • Label/Specs/SDS: GreeneStart Info
  • Package Includes: Two 2.5 Gallon Bottles
  • Storage: Store in a cool dry place away from direct sunlight. The product will store for 2 years under warehouse conditions.

Shipping Information:

Shipping Costs

Included for most states within the U.S.
NO P.O. Boxes

State Restrictions
Alaska (AK), Hawaii (HI), and Oregon (OR)

Yes, free stickers with this item.

Typical Delivery Time

4 - 7 business days

Product Type

Liquid Concentrate

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