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Coverage Calculator

Your step-by-step guide to professional landscaping results with PetraMax products

Non-Toxic Pet & Kid Safe Made in USA 90-Day Guarantee

Temperature

Above 50°F for best results

Curing Time

Most products need 72 hours

Concrete Protection

Pre-wet to prevent staining

Coverage Calculator

Find out exactly how much product you need for your project

Gallons Needed

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gallons

Recommended Coats

0

coats

Your Area

0

sq ft

Coverage Per Gallon

0

sq ft/gal

Product Application Guides

Step-by-step instructions for professional results with every PetraMax product

Rock Glue Max®

Lockscape Sticky Rock 200 sq ft/gal

Keep rocks and pebbles locked in place permanently. No more scattered gravel after wind or rain. Creates a durable, weather-resistant bond that lasts for months.

  • Temperature must remain above 50°F for 72 hours
  • No rain or high humidity expected within 72 hours
  • Rocks must be clean, dry, and free of debris
  • Apply on sunny mornings for optimal curing

Step-by-Step Application

1

Spread pebbles evenly onto landscape surface

2

Tamp down with trowel for a smooth, even finish

3

Pour Rock Glue Max into sprayer

4

Apply evenly over pebbles until fully saturated

5

Allow 72 hours to fully cure—avoid disturbance

Gallons 1 Coat 2 Coats (Rec.)
1 Gallon 400 sq ft 200 sq ft
2 Gallons 800 sq ft 400 sq ft
3 Gallons 1,200 sq ft 600 sq ft
4 Gallons 1,600 sq ft 800 sq ft

Mulch Glue™ Max

Lockscape Sticky Mulch 100 sq ft/gal

Stop mulch from washing away or blowing around. Bonds mulch in place while allowing water to drain naturally. Perfect for slopes, low-traffic areas, and windy locations.

  • Temperature must remain above 50°F for 72 hours
  • Mulch must be completely dry before application
  • Apply on sunny mornings—avoid evening applications
  • Best for mulch chips 3 inches or smaller
⚡ MIXING

Mix 1 part Mulch Glue™ Max with 1 part water in a garden sprayer.

Step-by-Step Application

1

Spray first coat evenly across dry mulch—don't over-saturate

2

Toss & turn mulch with rake for even penetration

3

Apply second coat immediately after turning

4

Wait 2 hours, then apply a third coat without turning

5

Allow 72 hours to fully cure before foot traffic

Gallons 1 Coat 3 Coats (Rec.)
1 Gallon 300 sq ft 100 sq ft
2 Gallons 600 sq ft 200 sq ft
3 Gallons 900 sq ft 300 sq ft
4 Gallons 1,200 sq ft 400 sq ft
💡 PRO TIP

For slopes and high-wind areas, the third coat is essential for protection.

Mulch Dye Max

Black & Brown 14,400 sq ft/gal

Restore rich, deep color to faded mulch. 30% more concentrated than competitors. Color lasts up to 7 months. Available in Black and Brown.

  • Apply during dry weather—no rain for several hours
  • Mulch must be completely dry
  • Pre-wet nearby concrete to prevent staining
⚡ MIXING RATIOS

Light: 4 oz per 1 gal water | Heavy: 8 oz per 1 gal water

Step-by-Step Application

1

Shake bottle vigorously before mixing

2

Mix dye with water in sprayer per ratio chart

3

Spray evenly across mulch in sweeping motions

4

Build color with additional passes as needed

5

Allow to dry completely before foot traffic

💡 PRO TIP

Color transformation begins within seconds. Use heavy ratio for faded mulch.

Grass Paint Max

Premium Green Turf Colorant 10,000 sq ft/gal

Get a fresh, green lawn look in minutes. Long-lasting, UV-resistant color that holds through rain—safe for pets and kids once dry.

  • Grass must be completely dry
  • Apply in calm or low-wind conditions
  • Mow lawn 2-3 days before application
  • Wet nearby concrete to prevent staining
⚡ MIXING GUIDE

Touch-ups: 8 oz/gal | Standard: 16 oz/2 gal | Large lawns: 32 oz/4 gal

Step-by-Step Application

1

Shake bottle thoroughly before mixing

2

Test spray a small hidden area first

3

Apply evenly with pump or battery sprayer

4

Use sweeping motions for consistent coverage

5

Allow to dry completely (1-2 hours)

💡 PRO TIP

For deeper color on dormant grass, increase concentration or apply second coat.

Liquid Fertilizer Max

16-4-8 Balanced Formula 12,800-25,600 sq ft/gal

Balanced liquid nutrition for healthy green growth. Quick-release and slow-release nitrogen for immediate green-up plus sustained feeding. Includes Humic Acid.

⚡ DILUTION

Maintenance: 5 oz/gallon | Deficiency: 10 oz/gallon

🌱 NUTRIENT PROFILE

16% Nitrogen (Green color & growth) | 4% Phosphate (Root development) | 8% Potash (Stress tolerance) | 1% Humic Acid (Soil health)

Step-by-Step Application

1

Apply before 10 AM or after 5 PM

2

Spray 1 gallon mix per 1,000 sq ft

3

Water for 20 minutes after application

4

Avoid mowing for 24 hours. Reapply monthly (min 14 days between)

💡 PRO TIP

Pre-wet concrete before application to prevent staining from overspray.

Nitrogen Fertilizer Max

28-0-0 High-Nitrogen Formula 12,800-25,600 sq ft/gal

Turn yellow lawns into lush, deep green fast. 2-in-1 release: 70% quick-release for fast results + 30% slow-release for sustained feeding.

  • Yellow or pale grass (nitrogen deficiency)
  • Lawns needing rapid green-up
  • Seasonal maintenance during active growth
  • After heavy rain washed away nutrients
⚡ DILUTION

Maintenance: 5 oz/gallon (25,600 sq ft) | Deficiency: 10 oz/gallon (12,800 sq ft)

Step-by-Step Application

1

Shake bottle well before use

2

Apply before 10 AM or after 5 PM

3

Spray 1 gallon mix per 1,000 sq ft

4

Water for 20 minutes after application

5

Reapply every 14 days as needed

💡 PRO TIP

For severe yellowing, use 10 oz/gallon. Results visible within days.

Neighbor's Envy

7-in-1 Complete Lawn Fertilizer 16,000 sq ft/gal

The ultimate all-in-one lawn solution. Seven essential nutrients for rapid green-up, soil health, and stress tolerance. Results in 7-14 days.

⚡ DILUTION

Initial: 18 oz/gallon per 1,000 sq ft | Follow-up: 8 oz/gallon per 1,000 sq ft

🌱 7-IN-1 NUTRIENTS

19% Nitrogen1.5% Potassium2.5% Iron2% Sulfur2% Sea Kelp3% Humic Acid1% Fulvic Acid

Step-by-Step Application

1

Apply evenly at consistent walking pace

2

Let nutrients rest on grass for 4 hours

3

Water lawn with ¼ inch after 4 hours

4

Repeat every 2-4 weeks for best results

💡 PRO TIP

Contains iron—may stain concrete. Pre-wet hard surfaces before application.

Need Help?

Our support team is ready to help you achieve professional results. Whether you need product recommendations, application advice, or troubleshooting—we're here.

1-888-620-8961

Monday-Friday, 9AM-5PM EST

support@petramax.com

We respond within 24 hours

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