Contec DG penetrates root zone with dg technology

Contec DG Is great for low-cut turf like bermudagrass

bag of contec dg with made in the usa callout

Contec DG^® 18-3-18

Name: Contec DG® 18-3-18
Brand: The Andersons Home & Garden
SKU: 10009232
Price: 64.88 USD
Availability: InStock

Lawn Fertilizer

Covers up to: 5,000 sq. ft.

5,000 sq. ft.

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Made in the USA

Overview

Contec DG® 18-3-18 is a professional-grade lawn fertilizer with small particle size for improved coverage
Homogenous granules - this means each granule contains the formulation's combination of NPK nutrients within it
Features our patented DG Technology for improved root zone penetration
Contains both quick- and slow-release nitrogen for immediate and extended feeding
Great for all turf types but especially beneficial for turf maintained at low heights like Bermudagrass

Documents

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Why the Pros Love It

DG Technology

Contec DG 18-3-18 is made with our patented Dispersing Granule (DG) Technology. When this product comes into contact with water, each granule breaks down into thousands of micro-particles, helping move the product down into the soil profile more efficiently.

Small Particle Size

Standard consumer fertilizer granules are 60% bigger than the size of Contec DG granules. The pros prefer formulas with smaller particles because it provides more complete and uniform coverage, which boosts the product’s effectiveness.

Your Bermudagrass Will Love It, Too.

Contec DG’s ultra-small particles and DG Technology work together to break through Bermuda’s dense canopy and thatch, delivering nutrients directly to the soil. This ensures better absorption and more even feeding—ideal for lawns maintained at a shorter height.

When to Apply Contec DG

Contec DG can be applied any time turf is actively growing. With the combination of quick- and slow-release nitrogen, this formula will feed for up to 8 weeks.

For best results, reapply Contec DG every 6 to 8 weeks.

Pro Tips for Best Results

Check The Forecast

Avoid applying before heavy rainfall so particles don't get washed away.

Mow First

Clear any lawn debris and make it easier for particles to reach the soil.

Clean Up

Sweep or blow product off the driveways/sidewalks back into the lawn.

Water Deep

Your lawn will need at least 0.2 inches of water.

Spreader Settings

We recommend using a broadcast spreader. These spreader settings are a guide. Many variables such as walking speed, terrain, particle size, density, and spreader condition can affect these settings. Be sure to calibrate your spreader before every application.

See All Settings

Frequently Asked Questions

When fertilizer particles get stuck in the turf canopy they can damage the turf blades and the nutrients aren't making it to the soil where they are utilized by your lawn. Contec DG’s small particles and DG Technology work together to break through the dense canopy and thatch of turf types maintained at shorter heights for better absorption and more even feeding.

Yes, Contec DG can be used on all turf types.

When we say "low-cut turf" we are typically referring to warm season turf types like bermuda, zoysia, centipede and St. Augustine that are typically maintained at 0.5 to 2.5 inches.

Yes, this fertilizer can be applied during overseeding.

Reviews

Overall rating: 5.0 / 5 from 11 reviews.

AI Generated Review Summary

Summary topics

Review topics: ["results","release","bermuda"].

Review highlights

Reviews

Contec 18-3-18 has become a

"Contec 18-3-18 has become a staple in my Bermuda lawn program. It delivered deep color, steady growth, and excellent overall turf health without the excessive surge growth some fertilizers cause. The DG granules spread evenly, watered in easily, and helped improve density and stress tolerance during the Texas heat. If you’re looking for consistent results and long-term turf quality rather than a quick burst of green, this product is hard to beat. I’ll definitely be using it again. 🌱💪☀️"

— Britten B. (5/5)

Love the small prill size

"Love the small prill size for low cut bermuda"

— Brian C. (5/5)

Low mow

"Easy to put down. Only been 3 days since applied. Will update later"

— Cecil M. (5/5)

Great for bermuda

"I love this fertilizer"

— Dustin B. (5/5)

Great for Bermuda

"Very fine particle combined with DG particle, melts in the ground. My Bermuda has never looked better. Has some quick release with majority slow release. Excellent combo is this with micronutrient supplement."

— Brian C. (5/5)

GREAT PRODUCTS

"CONTEC DG 18-3-18 IS A GREAT PRODUCT. MY LAWN WAS A LITTLE DULL AND I NEEDED SOME POTASSIUM SO I TRIED THIS. IT BROUGHT SOME LIFE BACK TO MY LAWN IT LOOKS PRETTY GOOD. I WILL APPLY AGAIN IN A FEW WEEKS. I LOVE ANDERSONS PRODUCTS."

— Edward S. (5/5)

Super Green

"Great Product!! Turned dark green within 72 hrs"

— David V. (5/5)

Insane

"This stuff is amazing! Either the spreader settings were off or I was Off but you can see exactly where I ran out. It looks great. . . I will be buying more. I still have a bag of Green shocker which I can't wait to apply. It's just a matter of time before my neighbor comes over & ask me what I ha e changed. ThanksJeff"

— Jeff A. (5/5)

Contec DG = DG (Dark Green)

"Tiff 419 Hybrid Bermuda in DFW, TX. Andersons user for 3-4; years. During our heat wave where it feels like 105-112°, I tried my first bag of Contec DG on the evening of 6/26/24 after a mow, watered in thoroughly the next morning, and saw results of a nice, dark, emerald green on 6/28/24. That's 24 hrs! Even better, darker green results today, and I'm waiting for it to cool off to go give it another trim. Even though this is only a18-3-18, and the DGL is a 25-0-0 (which I've used the previous two applications), I think this Contec DG had better results for my lawn! I'm guessing my lawn needed the P and the K! Now, I did also apply a bag of Dirt Booster on 6/25/24, so, I can't conclusively say it's all Contec DG, but since I didn't see a change from an immediate watering in of Dirt Booster over two days, I'm thinking it's the Contec DG. I'll be buying more to apply without a soil treatment right before, next time, so I can definitively know that this is my new favorite, with EcoFusion Plus as my close second favorite. I’m thinking the K is the trick for my lawn! Also, Contec DG doesn’t have iron, so there’s no staining risk of concrete! Comparison photos to show dark green next to poorly fertilized neighbor that’s at least 1” taller than mine. Both cut same day."

— Hbar (5/5)

I’m a believer.

"Look if you’re looking for a fertilizer that shows true growth and real results this is your product. Look no further lady’s and gentlemen."

— Cosme R. (5/5)

Q&A

Is this considered safe for pets?: Once the product is applied, watered-in and the lawn has then completely dried, pets are safe to enter back out onto the lawn.
You have 3 Nitrogen rich fertilizers how do I know which to use? Thank you: Hi Ron, thanks for reaching out! We have many fertilizer options. We always suggest starting out with a soil test to help determine what nutrients your lawn needs. Have you done a soil test before? If you need help with product recommendations, please let us know! And if you are needing assistance with determining the difference between products, we can also help with that. Please just let us know which products you have questions about.
How many bags needed for 7000 sft lawn ?: One bag of Contec DG covers 5,000 sqft. You will need just shy of 1.5 bags for a 7,000 sqft lawn.
Can this be applied when overseeding Bermuda in N Texas during spring ?: Yes, Contec DG can be applied during the spring and during overseeding.
What height is considered low cut turf?: 1/2 inch to 2 inches.