Struggling lawns are everywhere—in neighborhoods and on sports fields—where compacted soil refuses to support healthy, dense grass. The culprit is often problematic soil—either hard clay that repels water, or sandy ground that lets moisture and nutrients drain away before plants can use them.
Top dressing with organic soil offers a solution to these challenges, but it comes with significant drawbacks. The process is both expensive and labor-intensive. Dump trucks arrive with tons of material that must be carefully distributed by hand, raked or shoveled evenly across the entire lawn, then worked beneath the grass canopy to avoid smothering existing growth. Add to this the critical need for high-quality, tested compost—free of weed seeds and pathogens—or you risk compounding your problems rather than solving them.
A Smarter Solution for Soil Health
PELL-Cover® Lawn Top Dressing Pellets take a different approach—it’s engineered to transform lawn soil structure from the ground up. By creating a healthy soil biome that retains water, supports beneficial microbiology, and holds nutrients in place, PELL-Cover® addresses the root causes of lawn failure. Unlike traditional methods, it limits the compaction of your soil and is easy to apply. The mycorrhizal fungi that flourish in PELL-Cover® form symbiotic relationships with grass roots, dramatically expanding the root zone and improving nutrient uptake.

The result? You’re feeding the soil itself through natural processes rather than relying on repeated applications of chemical fertilizers—all while achieving superior turf quality.
How does PELL-Cover® work?
Understanding what each ingredient in PELL-Cover® does reveals why it’s a game changer for the lawn improvement industry. PELL-Cover® combines three scientifically proven soil amendments—biochar, compost, and humate—each targeting a specific soil deficiency. Together, they create a complete system that rebuilds soil structure, retains moisture and nutrients, and fosters thriving microbial activity.
Biochar: An Ancient Solution for Modern Lawns
Biochar isn’t a modern invention. The ancient Mayans used it to transform the nutrient-poor soil of their rainforests into productive agricultural land. This engineered soil, which scientists call Terra Preta, remains a thriving ecosystem today—still filled with the same biochar created thousands of years ago.
Biochar is produced by burning biomass—in this case, red pine—in an oxygen-free environment. The result is a porous carbon structure with enormous internal surface area and high cation exchange capacity. These microscopic spaces can capture and hold water, beneficial microorganisms, and essential nutrients.
This nutrient-holding property has important environmental implications. Excess phosphorus and nitrogen in waterways cause oxygen-depleting algae blooms that devastate aquatic ecosystems. Biochar significantly reduces fertilizer runoff into lakes and streams. By retaining nutrients in the soil, it also means less fertilizer is needed overall to achieve thick, vibrant turf.
Compost: Building Soil Structure
Quality compost contains high levels of organic matter that prevents soil compaction, allowing the soil to retain significantly more water while giving roots room to develop freely. Compost also introduces abundant beneficial soil biology that colonizes the biochar’s porous structure, creating a thriving underground ecosystem.
Humate: The Biological Catalyst
Humate enhances soil structure and overall health while improving root access to nutrients and increasing uptake efficiency. It strengthens root development and boosts the plant’s natural disease resistance. Additionally, humate feeds soil microorganisms and stimulates their activity, creating a more vibrant underground ecosystem.
Why PELL-Cover® Pellets Make the Difference

By combining the biochar, compost, and humate ingredients into dense pellets, PELL-Cover® enables quick and easy spreader application that takes minutes instead of the days required for bulk material spreading. The pellets drop cleanly through the grass canopy and settle into the thatch layer, where they gradually break down and begin rebuilding the soil. Healthy earthworm and microbiology activity will also pull the biochar and organics deeper into the earth where they can go to work.
Sandy soil gains the ability to retain water and nutrients that would otherwise drain away before roots can absorb them. Clay soil becomes more porous, allowing water and oxygen to penetrate while reducing compaction.
How to apply PELL-Cover® Lawn Top Dressing Pellets
PELL-Cover® can be applied with a heavier initial application, followed by lighter annual treatments until the soil reaches optimal fertility. Each 1 cubic foot bag covers approximately 500 square feet.
National distribution opportunities are available.
