24-0-6 Flagship 3% Iron - Bio-Nite - Granular Lawn Fertilizer

  • $49.99
  • $46.99

Formulated specifically for DIYers, FlagShip 24-0-6 is your go-to fertilizer, for all grass types, designed to get the lawn thicker and greener.

  • Contains 3% Iron + Bio-Nite™ for fast green up
  • Great for maximum green growth with added potassium and micronutrients
  • Covers 6,000 square feet (18 lb) - OR -  15,000 square feet (45 lb)

Temporarily, this product cannot be shipped to the following states: CA, OR, WA, ID, UT, NV.  Please use Humic Max 16-0-8 instead.

Flagship 24-0-6 fertilizer contains both immediate release and slow-release nitrogen. It’s a winning combination because you get some green now and even more later without kicking the lawn in the face too hard. This is a substitute to Humic Max which provides results within 6 - 7 days and the green will last up to 45 days.

Flagship is loaded with an impressive 6% potassium, which is higher than most other fertilizers on the market. Potassium helps lawns in times of stress by aiding in water uptake and retention.

Flagship also includes 3% iron, which we all know is the secret to the deeper darker blue-green color of any grass type, and a smattering of other micronutrients including boron, copper, manganese, molybdenum, and zinc.

All-Natural Bio-Nite™ in Every Bag!
Bio-Nite is a bio-solid filler we add to every bag of Flagship Fertilizer. Bio-Nite is the same thing as Milorganite, but instead of being sourced in Milwaukee, it comes from South Florida. We can tell you that it “smells like a whole lot of success!” The good news for you is that the smell tells you that the included Bio-Nite is feeding microbes in the soil every time you apply and they love it!

Combine with Release 901C or TurfPlex for a deeper green without excess growth.

Analysis: 24-0-6

Coverage: 45 lb bag covers 15,000 square feet. 

Package Includes: 1 - 45 lb. bag

Flagship 24-0-6 fertilizer can be used on all grass types, such as the following:

Cool Season Lawns - Kentucky Bluegrass, Turf Type Tall Fescue (all fescues), Ryegrass
Warm Season Lawns - Bermuda, St Augustine, Zoysia, Centipede, Bahia

Label: 24-0-6 Flagship Fertilizer PDF Label

Spreader Settings: Granular Fertilizer Spreader Settings

Package Includes: 1 - 45 lb. bag

Coverage: 45 lb bag covers 15,000 square feet. Apply at 3 lbs per 1000 square feet of lawn area.

Water-in Instructions: Apply to a dry lawn and water into turf within 48 hours with 1/4" of irrigation or rainfall.

Sweep excess off sidewalks and driveways to avoid staining.

Storage: Store in dry conditions away from moisture. Can be stored for up to 2 years.

Does Flagship 24-0-6 need to be watered in?

  • Yes. Apply 1/4" of water from irrigation or rainfall to move the fertilizer into the soil.

Can I apply Essential-G on the same day as Flagship 24-0-6 ?

  • Yes. We recommend that Essential-G be applied before Flagship 24-0-6 .

Can I apply liquids and Flagship 24-0-6 on the same day?

  • Yes. We recommend applying granular products before liquids. So you would apply Flagship 24-0-6 and other granulars, followed by your liquid products. 

Temporarily, this product cannot be shipped to the following states: CA, OR, WA, ID, UT, NV.  Please use Humic Max 16-0-8 instead.


Shipping: United States Only.

Currently NOT shipping to:(AK,HI). For AZ,CO,MT,NM,UT just a small shipping charge of $9.95/ea will be applied. 

We can not ship to PO Boxes

Typically delivered in 3 - 7 business days.

Cancellations | Returns | Exchanges: All sales are final, no cancellations, returns, or exchanges