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Best Infill Options For Artificial Grass Installation

If you're investing in synthetic turf for your yard, choosing the right infill is just as important as picking the turf itself. Whether you’re planning a turf playground, turf for the backyard, or a full-scale artificial lawn installation, the infill determines how your lawn looks, smells, and feels underfoot for years to come.

At Synthetic Turf of Puget Sound, we’ve installed realistic grass surfaces throughout Tacoma, Puyallup, Gig Harbor, and even the greater Synthetic Turf Seattle market. Our turf systems are built to last and safe, part of that comes down to using infills that are non-toxic, durable, and proven for our Pacific Northwest environment.

Envirofill – Our Most Recommended Infill

We use Envirofill on the majority of our synthetic grass and fake grass installed projects—and for good reason.

  • Prop 65 Exempt: It’s free of harmful chemicals, making it a safe option for families and pets. If you recieve multiple synthetic turf installation estimates be sure to ask if the infill is prop 65 exempt.

  • Microban® Antimicrobial Protection: Prevents the growth of bacteria, mold, and mildew.

  • Long-Term Performance: It doesn’t compact, break down, or lose color over time.

  • No Odor Build-Up: Resists smells better than cheaper alternatives.

Whether we’re installing turf grass for a backyard or building out a turf playground area, Envirofill is our go to for clean, consistent performance.

Zeofill – Pet Odor Infill

For pet-heavy households, Zeofill is a fantastic choice that handles odors where they start.

  • Neutralizes Ammonia: Traps it before it becomes gas which stops pet odor from forming.

  • Natural and Organic Turf Infill: Made from natural zeolite minerals.

  • Cooling Turf Infill: Helps keep your realistic grass cooler in the summer months.

If you’ve searched for synthetic turf nw companies that understand the needs of pet owners, we’re proud to say we specialize in exactly that. 

Premier Green – Budget Friendly Infill

If you're trying to stretch your landscaping budget, Premier Green offers a solid balance of price and performance.

  • Nickel Oxide-Based - Cheaper option that many turf installers use as fill

  • Hydrophobic Material: Doesn’t absorb moisture, keeping drainage flowing.

  • Affordable Option: A good match for large artificial lawn installation projects with light foot traffic.

While it doesn’t match the odor control of Zeofill or the antimicrobial power of Envirofill, Premier Green is functional as a fill option and is commonly used as a budget friendly option by synthetic turf suppliers in the nw. 

Silica Sand Infill 

  • Health Concerns: Silica dust can be toxic when inhaled and poses risks for children and pets.

  • Poor Performance: It compacts over time, trapping moisture and making the turf hard and uneven.

  • No Odor Defense: Offers zero protection against pet smells or bacterial growth.

We’ve replaced countless turf lawns across the Tacoma area that used silica sand. It's simply not worth the savings up front if it leads to expensive repairs later.

 We Prioritize Safety—Even If It Costs More

At Synthetic Turf of Puget Sound, safety is considered in all of our purchasing decisions. We work in backyards where kids play, pets roll around, and people spend real time. That’s why we use Envirofill, even though it costs nearly seven times more than many of the cheaper infill options out there. It’s the safest, cleanest, and most durable product available, and we wouldn’t install anything less for our customers or for our own crews who handle it every day.

If you’re comparing bids for your fake grass installation, make sure to ask what kind of infill is being used. Not all turf is installed equally, and the infill type will impact safety, lifespan, and odor control. A lower quote might sound appealing, but if it includes silica sand or a less expensive fill, it may end up costing more in the long run.

Need Help Choosing the Right Infill?

Whether you’re hiring us for a full synthetic turf install or sourcing turf materials for your own DIY project, we’re happy to guide you through your options. We regularly assist homeowners throughout Tacoma, University Place, Puyallup, and Synthetic Turf Seattle communities.

We are happy to support DIY customers as well. Give us a call we’re always willing to give free tips over the phone so your project turns out right.

Need Help Choosing the Right Infill?

Whether you’re hiring us for a full synthetic turf install or sourcing turf materials for your own DIY project, we’re happy to guide you through your options. We regularly assist homeowners throughout Tacoma, University Place, Puyallup, and Synthetic Turf Seattle communities.

We're known for supporting our local DIY customers too. Give us a call—we’re always happy to give free tips over the phone so your project turns out right.

Why Homeowners Choose Synthetic Turf of Puget Sound

Our team doesn’t just install fake grass—we specialize in building high-performance turf systems that stay beautiful and safe for years. From synthetic grass pet runs to turf playgrounds and backyards with real curb appeal, we know every detail matters.

That’s why we only use the best infill options. No shortcuts. No toxic fillers. No compromises.

Serving Tacoma, Puyallup, Gig Harbor, University Place, Lakewood & the Greater Puget Sound
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