Skip to Content
Search LawnCareNut
LawnCareNut
Menu
  • Search
  • My account
  • You have 0 items in your cart
LawnCareNut
  • My account
  • You have 0 items in your cart
  • Home
  • Shop
    • Brands
      • Yard Mastery
      • [N-Ext] Greene County
      • Earthway Fertilizer Spreaders
      • Ecologel
      • Jonathan Green
      • Bethel Farms
      • Golden Protective
      • GCI Turf
      Fertilizers
      • Bundle & Save 20%
      • Granular Fertilizer
      • Liquid Fertilizer
      • Organic Lawn Food
      • Bio-Stimulants
      • Soil Testing
      • Pre-Emergents
      • Seeding Support Packs
      Lawn Chems
      • Weed Control
      • Disease Control
      • Insect Control
      Specialty Products
      • Soil Test
      • Hydretain
      • pH Adjustment
      • Weed Control
      • Disease Control
      • Insect Control
      • Liquid Iron
      • Sea Kelp
      • Backpack Sprayer
      Grass Seed
      • Double Dark Green Grass Seed
      • Bethel Farms
      • GCI Turf
      • Jonathan Green
      • Seeding Support Packs
      LCN Merch
      • Hats
      • Shirts
      Training
      • Lawn Plans
      • Yard Care Bootcamp
      Lawn Essentials
      • Backpack Sprayer
      • Fertilizer Spreaders
      • Soil Testing Kit
      • American Flags
  • Blog
  • Help / Contact
  • Lawn Care App Download
  • Training & Guides
    • Cool & Warm Season Turf - Hybrid Organic Digital Lawn Programs
      Lawn Plans
      Yard Care Bootcamp
  • My account
  • You have 0 items in your cart

My shopping cart

Your cart is currently empty.

Continue Shopping
Home
Hit space bar to expand submenuShop
  • Hit space bar to expand submenuBrands
    • Yard Mastery
    • [N-Ext] Greene County
    • Earthway Fertilizer Spreaders
    • Ecologel
    • Jonathan Green
    • Bethel Farms
    • Golden Protective
    • GCI Turf
  • Hit space bar to expand submenuFertilizers
    • Bundle & Save 20%
    • Granular Fertilizer
    • Liquid Fertilizer
    • Organic Lawn Food
    • Bio-Stimulants
    • Soil Testing
    • Pre-Emergents
    • Seeding Support Packs
  • Hit space bar to expand submenuLawn Chems
    • Weed Control
    • Disease Control
    • Insect Control
  • Hit space bar to expand submenuSpecialty Products
    • Soil Test
    • Hydretain
    • pH Adjustment
    • Weed Control
    • Disease Control
    • Insect Control
    • Liquid Iron
    • Sea Kelp
    • Backpack Sprayer
  • Hit space bar to expand submenuGrass Seed
    • Double Dark Green Grass Seed
    • Bethel Farms
    • GCI Turf
    • Jonathan Green
    • Seeding Support Packs
  • Hit space bar to expand submenuLCN Merch
    • Hats
    • Shirts
  • Hit space bar to expand submenuTraining
    • Lawn Plans
    • Yard Care Bootcamp
  • Hit space bar to expand submenuLawn Essentials
    • Backpack Sprayer
    • Fertilizer Spreaders
    • Soil Testing Kit
    • American Flags
Blog
Help / Contact
Lawn Care App Download
Hit space bar to expand submenuTraining & Guides
  • Cool & Warm Season Turf - Hybrid Organic Digital Lawn Programs
  • Lawn Plans
  • Yard Care Bootcamp

© 2023 LawnCareNut

Popup Heading

tetat aert raretg

  1. Home
  2. 7-0-0 GreeneEffect | N-Ext
Zoom image
7-0-0 GreeneEffect | N-Ext
7-0-0 GreeneEffect | N-Ext
7-0-0 GreeneEffect | N-Ext
7-0-0 GreeneEffect | N-Ext
7-0-0 GreeneEffect | N-Ext
7-0-0 GreeneEffect | N-Ext

7-0-0 GreeneEffect | N-Ext

  • $36.99

N-Ext 7-0-0 Greene EfFect™ combines nitrogen and iron uniquely to give you a greener lawn, without a growth push. 7-0-0 Greene EfFect™ can be absorbed directly into grass leaf tissue, which brings a faster green up.

  • One gallon covers 16,000 sq ft
  • 7% is nitrogen and 6% is iron
  • This gives lawns a deeper “blue” look that really sets this apart

Product Description:
7-0-0 Greene EfFect is formulated with citric acid that gives it the ability to absorb directly into leaf tissue instead of having to get watered into the soil and taken in by the roots. Greene Effect is your go-to if you want the fastest results as far as dark green color goes. The 6% iron is what gives your lawn the deep blue-green color, but not only that, this product works very quickly. The secret here is foliar intake! Spraying this product on the lawn in a finer mist is recommended, and you will see results within 24-48 hours. 


Greene EfFect has two key elements that set this fertilizer apart from the other N-Ext products we sell, nitrogen and iron.

For the Nitrogen

  • Applying this to your lawn will give you 0.04 lbs nitrogen with an 8 oz/gallon application rate. Not much to write home about right? The recommended amount of N in your soil is 8-16 ppm.
  • Let’s break down the math into lbs/1,000 sq ft. You guys are used to putting down some real “pounds on the ground” and at least getting .5 or .75 lbs/Nitrogen/1,000 sq ft… but that’s with our granular apps.


For the Fe - our old buddy IRON!

  • The recommended amount of iron in the soil is 2-4 ppm, which is the secret weapon of the 7-0-0 Greene EfFect. The iron is like a little liquid green bomb that you can apply in between your regular fert apps to keep everything looking double dark WITHOUT pushing a flush of growth.
  • Iron is what gives lawns a deeper “blue” look that really sets them off. You’ll get .038 lbs Fe with an 8 oz/gallon application rate
  • Iron is a “Micronutrient”, meaning you only need a small amount in order to push plants to optimum levels. It takes much fewer “pounds on the ground” of iron to get a visual response

Available in multiple sizes: Size options on this item are 1, 2, 4, or 5 gallon
  • Single Gallon (128 oz) = covers up to 16,000 sq ft
  • 2 Gallon Pack (256 oz) = covers up to 32,000 sq ft
  • 4 Gallon Pack (512 oz) = covers up to 64,000 sq ft
  • 5 Gallon Pack (640 oz) = covers up to 80,000 sq ft

 You can SAVE MONEY with the “mix and match” in our Build-a-Box options

For a list of all Greene County products, here is a link to the other options.

Application Information:
GreeneEfFect can be applied at any time during the growing season and 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

Custom timing and recommendations are available in our app. Click here to download.

 Coverage/Gallon

One gallon covers up to 16,000 sq ft

Application  Details

Apply at the rate of 8 oz/1,000 sq ft per gallon
Apply every 30-45 days

Best if applied as a mist and/or using a tip with a finer droplet.

Water-In  Instructions

No need to water this product in. Let it sit.
Do not apply if your lawn is saturated. Rinse excess off sidewalks and driveways to avoid staining.

  • Label/Specs/SDS: GreeneEffect info
  • Package Includes:  One, Two, Four Single Gallon(s), or 5-Gallon (two 2.5 gallon bottles) based on selection
  • 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)
Stickers

Yes, free stickers with this item.

Typical Delivery Time

4 - 7 business days

Product Type Liquid Concentrate
Cancel | Return | Exchange

All sales are final, no cancellations, returns, or exchanges

 

Share Tweet Share Pin it

Other fine products

Sale

[N-ext] Bio-Stimulant Pack | 4 Gallons
[N-ext] Bio-Stimulant Pack | 4 Gallons
  • $144.96
  • $116.00
[N-Ext] Seeding and Over-seeding Pack | 4 Gallons
[N-Ext] Seeding and Over-seeding Pack | 4 Gallons
  • $120.00
Soil Activator Pack | 4 Gallon
Soil Activator Pack | 4 Gallon
  • $117.00
Shrub, Tree & Palm Pack | 4 Gallons
Shrub, Tree & Palm Pack | 4 Gallons
  • $118.00

Footer menu

  • Newsletter
  • BLOG
  • Search
  • Affiliate Disclosure
  • Returns
  • Do not sell my personal information

Download The Yard Mastery App

Yard Mastery DIY Lawn Care App

Newsletter

© 2023 LawnCareNut | | Powered by Shopify

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa
Liquid error (layout/theme line 144): Could not find asset snippets/sumo.liquid