Is this a complete fertilizer?

No. It supplies micronutrients such as iron, boron, copper and manganese, not the nitrogen, phosphorus and potassium a main fertilizer provides.

How much area does one bag cover?

Up to 25,000 sq. ft. per 50 lb bag.

What soil is it made for?

It is labeled for soilless media, such as potting mixes used in containers and greenhouse beds.

What is the best price?

$97.77 at Seed World as of November 6, 2026, the lowest of 4 stores selling it new.

Is it safe for outdoor use only?

Yes. The label lists outdoor application sites.

Where is the Micromax Micronutrients Fertilizer cheapest?

At Seed World, for $97.77, as of our latest check.

What do buyers say about the Micromax Micronutrients Fertilizer?

Rated 4.5 out of 5 from 18 ratings.

Where can I buy the Micromax Micronutrients Fertilizer?

7 stores we checked sell it, including Seed World, Custom Hydro, Toledo Indoor Garden, eBay, DK Hardware.

Browse

Micromax Micronutrients Fertilizer

Best price now

$97.77at Seed WorldObserved at 9:57 PM

Compared across 4 stores. Prices are checked against each store and labelled with when.

Visit Seed World

Micromax Micronutrients Fertilizer

Best price now

$97.77at Seed WorldObserved at 9:57 PM

Compared across 4 stores. Prices are checked against each store and labelled with when.

Visit Seed World

Ask our agent about this product

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

Our take on the Micromax Micronutrients Fertilizer

Micromax Micronutrients Fertilizer is a 50 lb granular blend of iron, boron, copper and manganese for outdoor use, mainly in soilless media. One bag covers up to 25,000 sq. ft., so it suits large beds, containers and greenhouse mixes rather than a single lawn. The best new price is $97.77 at Seed World as of November 6, 2026, with 4 stores selling it new. It is a straight micronutrient product, not a complete fertilizer, and it cannot be mixed with another micronutrient product.

Best forSoilless potting mixes and container growingGreenhouse and nursery growersCorrecting iron and other micronutrient shortagesLarge areas up to 25,000 sq. ft.

Pros

Covers up to 25,000 sq. ft. per 50 lb bag
Supplies iron, boron, copper and manganese in one granular product
Granular form spreads easily and is simple to measure
Works in soilless media where trace elements are often low
$97.77 at Seed World is the best new price among 4 stores

Cons

Cannot be mixed or used with another micronutrient product
Not a complete fertilizer: no nitrogen, phosphorus or potassium listed
Iron-focused label may not match soils that need other nutrients most
50 lb bag is more than small gardens need
Granular product needs even spreading to avoid hotspots

Micromax Micronutrients Fertilizer prices at every store

Seed WorldNew
In stock
$97.77Observed at 9:57 PM
Visit Seed World
Custom HydroNew
In stock
$100.50Observed at 9:57 PM
Visit Custom Hydro
eBayNew
In stockSold by seedranch
$147.77Observed at 9:57 PM
Visit eBay
Toledo Indoor GardenNew
Out of stock
$141.99Observed at 9:57 PM
Visit Toledo Indoor Garden

Also available at

Store links may earn us a commission.

Micromax Micronutrients Fertilizer price history

Lowest price we've seen: $97.77 on Nov 7 at Seed World. Tracked across 7 stores since Nov 7.

What reviewers say

4.5 / 518 ratings

The product holds a 4.5 out of 5 from 18 ratings, a small sample. Buyers who rate it highly tend to be growers using it in soilless mixes and large plantings.

What people mention

ApplicationPraisedBuyers find the granular form easy to spread over large areas.
CoveragePraisedOne 50 lb bag treats up to 25,000 sq. ft., which suits big plantings.
Mixing limitsCriticisedIt cannot be used together or mixed with another micronutrient product.
Bag sizeMixedThe 50 lb bag is practical for large areas but oversized for small gardens.

Specifications

Type: Micronutrients Fertilizer
Primary Use: Fertilizer
Soil Type: Soilless media
Form: Granular
Quantity: 50 lb
Size: Bag
Active Ingredients: Iron (Fe)
Ingredients

Questions and answers

Is this a complete fertilizer?: No. It supplies micronutrients such as iron, boron, copper and manganese, not the nitrogen, phosphorus and potassium a main fertilizer provides.
Can I mix it with another micronutrient product?: No. The label says it cannot be used together or mixed with another micronutrient product.
How much area does one bag cover?: Up to 25,000 sq. ft. per 50 lb bag.
What soil is it made for?: It is labeled for soilless media, such as potting mixes used in containers and greenhouse beds.
What is the best price?: $97.77 at Seed World as of November 6, 2026, the lowest of 4 stores selling it new.
Is it safe for outdoor use only?: Yes. The label lists outdoor application sites.
Where is the Micromax Micronutrients Fertilizer cheapest?: At Seed World, for $97.77, as of our latest check.
What do buyers say about the Micromax Micronutrients Fertilizer?: Rated 4.5 out of 5 from 18 ratings.
Where can I buy the Micromax Micronutrients Fertilizer?: 7 stores we checked sell it, including Seed World, Custom Hydro, Toledo Indoor Garden, eBay, DK Hardware.

iron (fe)

Item Weight

50 LB

Coverage Area

Up to 25,000 sq. ft. (50 lbs.)

Dimensions

15.70 x 2.30 x 21.90 inches

Micronutrients

iron (fe), boron (b), copper (cu), manganese (mn), Micronutrients

Suitable Application Site

Outdoors

Typical Users

UNISEX, ADULT

Container Size

50 lb

Container Type

Bag

Packaging Size

50 lb

Packaging Type

Bag

Application Method

Granular Spreading

Free Of

Cannot be used together or mixed with another micronutrient product