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Item #44959 |
Model #RTFW25
Protects turf against harsh winter conditions
Safe to use around pets and children, when it is applied according to instructions
Made in Colorado for unique soil conditions
Environmentally friendly product
Improves disease resistance
Adds much needed organic matter to the soil
Organic-based fertilizer
Covers up to 3,000 sqft
General | |||
|---|---|---|---|
Series Name | Winterizer | Primary Usage | Winterizer |
Type | Lawn fertilizer | All-Purpose | Yes |
Dimensions | |||
|---|---|---|---|
Bag Capacity Quantity by Dry Volume | 25 | Maximum Coverage Area (Sq. Feet) | 3000 |
Bag Capacity Unit of Measure | Pound(s) | Size | 25 Pound(s) |
Features | |||
|---|---|---|---|
Annual Program | Yes | Natural | No |
Crabgrass Preventer | No | Nitrogen (N) Content (Percentage) | 12 |
Delivery System | Granules | Organic | No |
Feed Duration | Up to 28 days | Phosphorus (P) Content (Percentage) | 2 |
For Use In All Seasons | No | Potassium (K) Content (Percentage) | 6 |
Insect Control | No | Time Release | Slow release |
Iron Included | Yes | Waiting Period to Seed | No waiting period |
Lawn Starter | Yes | Weed & Feed | No |
Lowe's Exclusive | No | Weed Control | No |
Mineral Supplement | No | Winterizer | Yes |
Moss Control | No | ||
Certifications | |||
|---|---|---|---|
CA Residents: Prop 65 Warning(s) | No | OMRI Listed | No |
Warranty | |||
|---|---|---|---|
Warranty | None | ||
Compatibility | |||
|---|---|---|---|
For Use in Fall | Yes | Can Be Used on Centipede | Yes |
For Use in Winter | Yes | Can Be Used on Fescue | Yes |
For Use in Spring | No | Can Be Used on Ryegrass | Yes |
For Use in Summer | No | Can Be Used on St. Augustine | Yes |
Can Be Used When Seeding | Yes | Can Be Used on Zoysia | Yes |
Can Be Used on Bahia | Yes | Can Be Used on All Grass Types | Yes |
Can Be Used on Bermuda | Yes | For Use in All Seasons | No |
Can Be Used on Bluegrass | Yes | Can Be Used On Edibles | Yes |
Miscellaneous | |||
|---|---|---|---|
UNSPSC | 10171600 | ||
Check out the Best Selling Lawn Fertilizer on Lowes.com
Ratings may include incentivized customer reviews.
Customer Sentiment
Great product
Good coverage and absorbed well.
Maid in Colorado and can be organic
Wonderful product! Made in Colorado and is a great additive to grow a healthy and green lawn.
Chicken feather clumps plug up spreader!
Found, what appeared to be, chicken feather clumps in the fertilizer!
Confusing
Needed assistance to find where you located this product since it was not placed with every other Winterizer. Why?
Fantastic product
Love this product keeps the lawn healthy and green. Organic and easy to use.
Great for lawns
I started using Richlawn products for my lawn a few years ago. It was made for Colorado soil and it is great stuff. It was sad that during COVID that they could not make it, but it's back and I recommend the Winterizer at this time.
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