When people shop for artificial turf, almost all of the attention goes to the turf itself — face weight, pile height, color, backing. The infill that goes between the blades gets a lot less thought, even though it does most of the day-to-day work: holding the fibers upright, adding drainage, and determining how clean (or not) your lawn stays over the years. If you've been comparing infill options for a new turf installation, Envirofill is one you'll run into constantly — and for good reason.
Envirofill is the infill Go Green recommends for our AQUAMAXX and PETMAXX pet-and-drainage turf lines, and it's worth understanding exactly what it is, how it's different from ordinary sand, and why it consistently comes up as the preferred option for pet owners and families.
What Is Envirofill?
Envirofill is a turf infill made from naturally occurring, rounded quartz sand that's coated with an acrylic polymer and infused with built-in antimicrobial protection. Rather than using raw, uncoated silica sand straight from the ground, Envirofill starts with rounded granules and adds a protective coating designed to help the infill resist compaction, drain well, and stay cleaner over the life of your turf.
That antimicrobial protection is the real differentiator. It's built into every granule during manufacturing, and it works continuously to help prevent the growth of the bacteria, mold, and mildew that cause odors, staining, and infill breakdown over time. Because it's non-toxic and fully reusable, Envirofill is designed to hold up across multiple turf lifecycles — meaning when your turf eventually needs replacing, the infill underneath it often doesn't.
Why the Shape of the Granule Actually Matters
It might seem like a small detail, but the physical shape of an infill granule has a big effect on how a turf system performs. Ordinary silica sand is mined and processed into sharp, angular grains. Over time, those angular edges interlock and pack together, which is exactly what leads to the compaction problems people run into with basic sand infill — a hardened, less springy surface that drains more slowly and gets harder to groom.
Envirofill's rounded granules behave differently. Because the grains are consistently round rather than angular, they settle in quickly and evenly during installation and continue to move independently of each other over time instead of locking together. That resistance to compaction is what keeps drainage performing well through a turf system's entire service life, rather than gradually declining as the infill packs down.
Built to Last
Turf infill isn't something most people expect to replace on its own schedule, and Envirofill is built around that expectation. It carries one of the most extensive warranties in the infill category — a 16-year warranty — and its durable, non-degrading composition means it can often be reused when the turf on top of it eventually needs replacing. That's a meaningful cost consideration over the life of an installation: instead of paying for new infill every time you refresh your turf, a well-maintained Envirofill base can carry over into the next system.
Installation is also more straightforward with Envirofill than with raw sand. Landscape turf backing is dense, and getting infill to settle evenly into the fibers can be slow and labor-intensive with angular sand. Envirofill's uniform, rounded granules settle into the turf profile quickly and consistently, which is one of the reasons installers tend to prefer it over basic sand on jobs where time and evenness both matter.
Why Pet Owners Specifically Reach for Envirofill
If you have a dog, infill choice matters more than almost any other decision you'll make about your turf system. Raw, uncoated silica sand is porous, which means it absorbs pet urine directly into the granules. Once bacteria start breaking that urine down, you get the ammonia smell that's notoriously difficult to get rid of in a natural-sand system — and because the sand has already absorbed the liquid, no amount of surface cleaning fully solves it.
Envirofill's antimicrobial protection is built specifically to interrupt that process. Rather than letting bacteria multiply unchecked in the infill, the antimicrobial coating on every granule works continuously to help disrupt the bacterial activity responsible for turning pet urine into lingering odor. Combined with the fast-draining behavior of its rounded shape — liquid moves through rather than pooling and being absorbed the way it does in angular sand — Envirofill gives pet owners a meaningfully cleaner system to work with day to day.
None of this replaces routine maintenance. Solid waste still needs to be picked up promptly, and periodic rinsing is still part of keeping any pet turf system fresh. What Envirofill changes is the baseline: instead of fighting against infill that's actively holding onto bacteria and odor-causing residue, you're working with infill that's designed to resist it from the start.
Safe for Kids and the Whole Family
Beyond pet-specific benefits, Envirofill is built with general household safety in mind. It's a dust-free product, which matters for anyone concerned about airborne particles or allergy triggers around kids playing on the lawn. It's also non-toxic, so there's no added concern about harmful residue on a surface where children (and pets) are going to be sitting, rolling around, and putting their hands directly on the ground.
On the appearance side, Envirofill comes in a range of vibrant, long-lasting colors rather than a single uniform shade, which helps it blend naturally into turf fiber instead of looking like a flat, artificial layer underneath. It's also engineered to stay put — because the granules resist compaction and don't migrate the way lighter or more angular infills can, you get a level, consistent surface even in the areas that see the most foot traffic, without infill tracking onto shoes, floors, or clothing the way looser materials sometimes do.
The same antimicrobial protection that helps with pet odor also works against mold and mildew growth generally, which is one less thing for parents to think about on a surface that's going to see years of everyday family use.
How Envirofill Pairs With Go Green Turf
Envirofill 12/20 is the infill Go Green recommends across our AQUAMAXX and PETMAXX drainage-focused turf lines. For the 50 oz/sy weight in that family, the recommended amount is approximately 1 lb of infill per square foot; for the 75 and 90 oz/sy weights, plan for approximately 3 lb per square foot. Getting the infill amount right matters as much as the infill choice itself — too little and the turf fibers won't stand up properly over time; the right amount, paired with a properly prepared and draining base underneath, is what lets a fast-draining turf system actually perform the way it's designed to.
Because AQUAMAXX and PETMAXX are already engineered around fast drainage — with a urethane backing built for quick water movement — pairing them with an infill that resists compaction and drains well rather than absorbing and holding liquid is what keeps the whole system working together instead of one component undermining the other.
Envirofill vs. Standard Silica Sand
It's a fair question whether the extra cost of Envirofill over basic silica sand is worth it, and the honest answer depends on how you're using your turf. For a low-traffic, pet-free area with minimal exposure to liquid, raw sand can be a reasonable, budget-friendly choice. But for most residential lawns — and especially any space with dogs, kids, or regular foot traffic — the tradeoffs of raw sand tend to show up over time: slower drainage as the angular grains compact, absorbed urine that's difficult to fully clean out, and a surface that can become less springy and more prone to weed growth as debris settles into the sand.
Envirofill costs more upfront, but the calculation tends to change once you account for its 16-year warranty, its resistance to compaction, and the fact that it's frequently reusable when turf is eventually replaced. Many turf owners find that the reduced maintenance calls and the longer effective lifespan make up the difference over the life of the installation.
Where Envirofill Gets Used Beyond the Backyard
While residential pet lawns are where Envirofill gets talked about most, the same properties that make it useful for dog owners make it a common choice in other high-traffic, hygiene-sensitive spaces: playgrounds, where dust-free and non-toxic materials matter for young kids in close contact with the ground; commercial pet care facilities and dog parks, where multiple animals cycle through the same turf daily; and general landscape and putting-green applications like SPORTMAXX 36 2CN and SPORTMAXX 36 3CN, where consistent drainage and resistance to compaction keep the surface performing evenly across a larger area. In each case, the underlying value is the same — an infill that's designed to resist the buildup problems raw sand runs into once real-world traffic and moisture enter the picture.
Installing and Maintaining Envirofill
Envirofill installs like most granular infill — spread evenly across the turf surface and worked down into the fibers with a power broom or drop spreader, following the infill amount recommended for your specific turf product. Once it's in place, maintenance is straightforward: brush periodically with a synthetic-bristle brush to redistribute infill evenly and keep fibers upright, remove solid pet waste promptly, and rinse pet areas as needed. Because Envirofill resists compaction on its own, you'll generally need to top off or redistribute it far less often than you would with raw sand.
Frequently Asked Questions
Does Envirofill get hot in the summer?
Like any turf infill, Envirofill will absorb heat on hot, sunny days — no infill is immune to that. Its rounded, coated granules are generally considered a cooler option compared to materials like crumb rubber, but on especially hot days in climates like Arizona, any turf surface benefits from a quick rinse before use.
Is Envirofill safe for people with allergies?
Envirofill is a dust-free, non-toxic product, which makes it a common choice for households concerned about airborne particles or allergy sensitivities compared to dustier infill materials. If you have specific medical concerns, it's worth discussing with your doctor or an allergist before installation.
Why does Envirofill cost more than sand?
The acrylic coating and built-in antimicrobial protection add manufacturing cost compared to raw, uncoated silica sand. In exchange, you get compaction resistance, better long-term drainage, and cleanliness benefits that raw sand doesn't offer — along with a 16-year warranty and the potential to reuse the infill with future turf installations.
How long does Envirofill actually last?
Envirofill is backed by a 16-year warranty and is designed to perform without significant drop-off across multiple turf lifecycles. Because it resists compaction and doesn't break down the way raw sand can, it's often still usable when the turf above it is eventually replaced.
Can Envirofill be used with any brand of artificial turf, or only Go Green products?
Envirofill is a standalone infill product and can be used with most artificial turf systems, not just Go Green's lines. That said, we specifically recommend Envirofill 12/20 for AQUAMAXX and PETMAXX because the granule size and drainage characteristics are well matched to those products' backing and drainage design.
The Bottom Line
Infill is easy to overlook when you're planning a turf installation, but it plays a bigger role in how your lawn performs, drains, and smells over time than almost any other single decision. Envirofill's rounded, antimicrobial-coated quartz sand is built specifically to solve the problems that come with raw silica sand — compaction, absorbed odor, and inconsistent drainage — while adding a 16-year warranty and long-term reusability into the mix.
If you're installing AQUAMAXX or PETMAXX and want your fast-draining turf system to actually perform the way it's designed to, Envirofill 12/20 is the infill we recommend pairing it with. Reach out to the Go Green team if you have questions about how much infill your specific project needs.