DryJect Sand Injection Services

Advanced Rootzone Aeration for Championship Greens
• 6 DryJect Machines
 • Minimal Surface Disruption

• Fast Course Completion
Request Estimate
Illinois • Indiana • Wisconsin

HOW DRYJECT WORKS

DryJect uses high-pressure water injection to place sand directly into the turf rootzone while minimizing disruption to the putting surface.

DRYJECT By SODSQUAD

  • High-pressure water creates a channel in the soil profile
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  • ‍Sand is injected into the cavity
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  • ‍Sand stabilizes the rootzone
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  • Turf closes around the sand column with minimal surface disruption
Innsbrook Golf Course

BENEFITS of DRYJECT

  • Improved Drainage: Sand channels provide pathways for water movement
    through compacted layers.
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  • Enhanced Soil Structure: Deep sand injection modifies soil profile without removing turf.
    ‍
  • Minimal Disruption: 2.31% AOD means play continues with virtually no impact to golfer experience.
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  • Root Zone Development: Sand channels encourage deeper rooting and healthier turf.
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  • Long-Term Performance: Results compound with annual treatments, building healthier soil profiles year over year.

DRYJECT VS DRILL & FILL

Many courses use DryJect between traditional aerification cycles to maintain rootzone performance while minimizing disruption.

FEATURE

  • Surface disruption
  • Sand delivery
  • Recovery time

  • Playability
    ‍

DRYJECT

  • Minimal
  • Injected into rootzone

  • Fast

  • Greens ready sooner
    ‍

DRILL & FILL

  • Significant

  • Dropped into drilled hole
  • Slower

  • Longer recovery
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COURSE PREPARATION

The Client typically provides:

  • DryJect sand

  • Sand loading assistance

  • Irrigation water connection

  • Transport between greens

  • Irrigation head marking if needed

Superintendent Responsibilities

Sod Squad works directly with golf course superintendents to deliver consistent sand injection programs tailored to each course’s agronomic needs. To ensure efficient service delivery, please coordinate the following:

  1. Mark any sensitive areas (new sod, GUR, recent overseeding, temporary greens)
  2. Ensure irrigation system is functional
  3. Confirm sand delivery
  4. Staging area for sod Squad Trailer
  5. Carts for Operators/Machine Transporting
  6. One regular cart for Job Manager
  7. Quick Connect Keys to Irrigation System (1"or Garden Hose Connection)
  8. Course Employees to load sand (2 per Machine)
  9. Course Employees to deliver Sand to Holes

Sand Specifications

Recommended sand profile:

  • USGA-spec root zone sand or approved equivalent
  • Particle size: 0.25mm - 3.0mm (medium to coarse sand)
  • Moisture content: Kiln-dried sand flows best. Non–kiln-dried sand can also be used, but the volume delivered into the soil profile is reduced.
  • Delivery timing: Sand should arrive 24-48 hours before service for moisture conditioning.

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*We can coordinate sand sourcing and delivery if preferred.

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SAND REQUIREMENTS 
‍(3x3 Spacing)

Greens Acreage

  • 2.0 Acres
  • 2.5 Acres
  • 3.0 Acres
  • 3.5 Acres
  • 4.0 Acres
  • 4.5 Acres
Sand requirements may vary depending on green size and conditions.

‍

Est. Sand Required

  • 62 Tons
  • 78 Tons
  • 94 Tons
  • 109 Tons
  • 125 Tons
  • 141 Tons

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PRICING STANDARD

Standard Monday rate: $0.07 per square foot

Greens Acreage

  • 2.0 Acres
  • 2.5 Acres
  • 3.0 Acres
  • 3.5 Acres
  • 4.0 Acres
  • 4.5 Acres
Final pricing may vary based on spacing and course conditions.

‍

Est. Price

  • $6,100
  • $7,620
  • $9,150
    ‍
  • $10,670
  • $12,200
  • $13,720

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A Better Way

Sod Squad :: we service Tennis courts, Football fields, Baseball fields, Soccer Fields, Golf Courses and more.


One of the key areas players rate a course on playability is the conditioning of the greens.  Soil health, including soil compaction, all relates to the quality of your greens.  
‍
Sod Squad was developed to help improve the soil profile and allows the golf course superintendent to select the proper service to get the most benefit from Sod Squad based on the soil profile.

Sod Squad helps soil conditions throughout the course.

GREENS
‍Determine your soil penetration needs as well as surface coverage choices.

TEES & FAIRWAYS
Help overcome summer stress or high traffic areas.

APPROACH 10, 20, 30
Want to firm up those approaches for a fast and firm course?

ONE HOUR CHALLENGE
See our one-hour summary approach for a typical green.

Sod Squad, we service Tennis courts, Football fields, Baseball fields, Soccer Fields, Golf Courses and more.

Contact + Request Estimate

One of the largest DryJect fleets in the Midwest with 6 machines operating simultaneously.

Kyle Vrotny
 | President
219-743-9042

kyle@sodsquad.com

Request DryJect Estimate

FREQUENTLY ASKED QUESTIONS

When Should Courses Schedule DryJect?

DryJect sand injection can be used as part of a regular greens maintenance program to improve rootzone performance while minimizing disruption to play.
Many golf courses schedule DryJect during the following times:
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  • Spring Rootzone Preparation
    Early-season DryJect helps relieve compaction and improve drainage before peak growing conditions.
    This supports healthy root development going into the main playing season.
    ‍
  • Mid-Season Rootzone Maintenance
    Many courses use DryJect between major aerification events to maintain rootzone performance while minimizing surface disruption.
    This allows courses to improve soil structure without extended recovery time.
    ‍
  • Fall Rootzone Improvement
    DryJect can also be used late in the season to prepare greens for winter and improve drainage going into the following spring.

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Typical Program

Many courses schedule DryJect services:

  • Once per year

  • Every other year

  • Between traditional aerification programs

The exact schedule depends on soil conditions, play volume, and agronomic goals.

Why Superintendents Use DryJect

Superintendents often choose DryJect because it:

  • Improves drainage

  • Relieves compaction

  • Strengthens root systems

  • Minimizes disruption to putting surfaces
Scheduling Availability

Sod Squad operates six DryJect machines, most greens programs can be completed efficiently in a single day.

A Typical DryJect Day

Most courses schedule DryJect early in the morning so greens are ready for play later the same day.

  • 6:00 AM — Arrival & Setup
    Sod Squad arrives on site and coordinates with the superintendent to confirm spacing, injection depth, and sand logistics.
    ‍
  • 7:00 AM — Injection Begins
    DryJect machines begin injecting sand into the rootzone.
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  • Midday — Continued Production
    Greens are completed sequentially while course staff assist with sand loading.
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  • Late Afternoon — Completion
    Most 3-acre greens programs are completed in approximately one day.
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  • End of Day — Equipment Flush & Cleanup
    Machines are cleaned and manifolds flushed.
Can we play during treatment?


We recommend clearing the immediate work area, but adjacent holes can remain open. Most courses prefer early morning service before peak play.

How often should we Dryject?

Annual treatments (spring or fall) are typical. High-traffic courses or those with compaction issues may benefit from twice-yearly service.

What if it rains before/after service?

Light rain is fine and actually helps activate sand incorporation. Heavy rain may require rescheduling to avoid rutting.

Do you provide the sand?

We can coordinate sand delivery or work with your preferred supplier. Sand must meet USGA root zone specifications.

Can you treat greens, tees, and fairways?

Yes - the Dryject 4820DS is designed for all playing surfaces. We adjust depth and spacing based on turf type and conditions.