Sustainably Yours - Large-Grain Formula For Minimal Tracking

TL;DR: Sustainably Yours Large-Grain Formula is a plant-based cat litter made from cassava and corn, with oversized granules designed to minimize tracking outside the box. It's a practical pick for multi-cat homes, long-haired breeds, and owners who want a flushable, biodegradable litter.

Tracked litter across the floor is one of the most common complaints from cat owners. This large-grain cassava litter uses granules that are too big to lodge between toe beans or ride out of the box on fur, which means less sweeping and cleaner floors.

Because it's plant-based, it clumps firmly on contact with moisture and traps odour without synthetic fragrances or chemical deodorizers. If you want to buy cassava online in Canada, this is one of the simpler, cleaner litter options available.

Key features

• Large-grain texture — sized to reduce tracking outside the box
• Natural cassava and corn base — no added chemicals or synthetics
• Strong clumping and odour control for easier daily scooping
• Flushable, biodegradable, and made from renewable ingredients
• Available in 13 lb and 26 lb bags for single or multi-cat households

Specifications

Attribute	Value
Brand	Sustainably Yours
Type	Cassava & corn cat litter
Grain size	Large
Bag sizes	13 lb, 26 lb
Flushable	Yes
Biodegradable	Yes

Available in two sizes: choose the 13 lb bag for a single cat or the 26 lb bag for multi-cat homes.

Who is it for?

This formula suits households with long-haired cats, multiple cats, or anyone tired of finding litter granules two rooms away from the box. If you've tried small- or medium-grain plant litters and still see tracking, the large-grain size is the logical next step.

It also fits owners who prefer plant-based, flushable litters over clay or silica. For a finer texture that clumps faster, see the Sustainably Yours - Small-Grain Formula For Faster Clumping, or try the Sustainably Yours - Mixed-Grain Formula For Balanced Performance for a middle ground.

Feeding & use

Fill a clean litter box with roughly 2–3 inches of litter. Scoop clumps and solids daily, and top up as needed to maintain depth. Small, soiled clumps can be flushed a few at a time where local plumbing allows; otherwise dispose of them in the trash.

Transitioning from another litter? Mix the new litter with the current one over 5–7 days, gradually increasing the cassava blend so your cat adjusts without rejecting the box. Pair it with a roomy setup like the Petmate - Large Basic Litter Box to give large-grain litter space to work.

Ready to buy cassava litter for your cat? This litter is stocked in-store and ready to go.

Available for same-day pickup at our North York, Toronto storefront, or ships Canada-wide.