StoreDeal.ai store
Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • Use in AI assistants
  • Contact
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.·2222 Ponce de Leon Blvd, Miami, FL 33134·support@deal.ai
TermsPrivacy
Deal.ai › Pennington › Plant Food & Fertilizers
Pennington
Pennington Ironite Mineral Supplement Fertilizer

Pennington Ironite Mineral Supplement Fertilizer

Best price now

$10.97at The Home DepotChecked 13 h ago

Compared across 4 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

Visit The Home Depot

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Price facts

  • Last seen at $10.97 at The Home Depot on Nov 13.
  • Checked at 4 stores.

Pennington Ironite Mineral Supplement Fertilizer prices at every store

  • The Home DepotNew

    In stock

    $10.97Checked 13 h ago
    Visit The Home Depot
  • WalmartNew

    In stock

    $10.97+ $6.99 shippingChecked 13 h ago
    Visit Walmart
  • Lowe'sNew

    In stock

    $20.56Checked 13 h ago
    Visit Lowe's
  • Ace HardwareNew

    In stock

    $9.99+ $15.00 shippingChecked 13 h ago
    Visit Ace Hardware

Store links may earn us a commission. Some prices via Klarna.

Pennington Ironite Mineral Supplement Fertilizer price history

Lowest price we've seen: $9.99 on Nov 14 at Ace Hardware. Tracked across 4 stores since Nov 14.

From Walmart

  • Iron-rich mineral supplement fertilizer with NPK 1-0-0
  • Provides a deep green lawn without the excessive growth of nitrogen-rich fertilizers
  • Greens without the growth surge, so less mowing
  • Can be applied any time of year to any type of grass
  • Enhanced with beneficial microbes and advanced soil technology
  • Non-burning and non-staining; helps grass use nutrients found naturally in the soil
Sizes
3 lbs, 15 lbs
Returns
Free 90-day returns
Shipping
Shipping, arrives by Sun, Nov 15 to Sacramento, 95829; sold and shipped by Walmart.com

What buyers say

Buyers like
  • Turns yellow lawns green again, with difference noticed within 7 days
  • Unlocks iron in the soil and restores plant vigor
  • Greens up trees and raspberries showing iron deficiency without harming surrounding grass
  • Works as expected and is easy to apply
  • Good size to last a while
  • Essential for some plants to grow well in the garden
Buyers complain about
  • Delivered damaged, wet and leaking from the bag, with one clump of wet product instead of granules

Specifications

Fertilizer type
Synthetic
Npk ratio
1-0-0
Form
Granules
Rec. use

Questions and answers

Where is the Pennington Ironite Mineral Supplement Fertilizer cheapest?
At The Home Depot, for $10.97, as of our latest check.
What do buyers say about the Pennington Ironite Mineral Supplement Fertilizer?
Buyers like: Turns yellow lawns green again, with difference noticed within 7 days; Unlocks iron in the soil and restores plant vigor; Greens up trees and raspberries showing iron deficiency without harming surrounding grass. Common complaints: Delivered damaged, wet and leaking from the bag, with one clump of wet product instead of granules.
Where can I buy the Pennington Ironite Mineral Supplement Fertilizer?
4 stores we checked sell it, including Ace Hardware, The Home Depot, Walmart, Lowe's.
Plant
Rec location
Outdoor
Size
3 lbs
Weight
3 lb
Brand
Ironite
Plant category
Grasses
Product net content uom
Pound
Product net content parent
1 Each
Product line
Ironite
Manufacturer
Central Garden and Pet

Stores we've priced the Pennington Ironite Mineral Supplement Fertilizer at

  • Ace Hardware deals and prices
  • Lowe's deals and prices
  • The Home Depot deals and prices
  • Walmart deals and prices

More from Pennington

  • P
    Pennington All Purpose Water Soluble Plant Food 20-10-20 Fertilizer 1.5 lb
    Pennington All Purpose Water Soluble Plant Food 20-10-20 Fertilizer 1.5 lb
  • P
    Pennington Ironite 30 lb. 1-0-1 Lawn Fertilizer
    Pennington Ironite 30 lb. 1-0-1 Lawn Fertilizer
  • P
    Pennington Epsom Salt Plant Food Fertilizer, 7 lb
    Pennington Epsom Salt Plant Food Fertilizer, 7 lb
  • P
    Pennington Epsom Salt Organic Plant Nutrient
    Pennington Epsom Salt Organic Plant Nutrient
All Pennington deals and products →

More granular fertilizers

  • I
    ICL Specialty Fertilizers - Peters Professional Hydroponic Finisher 0-15-30 - 25lb (80/PL)
    ICL Specialty Fertilizers - Peters Professional Hydroponic Finisher 0-15-30 - 25lb (80/PL)