At Tofu Cat Litter Australia, our rigorous testing standards aren't just technical checkboxes—they're designed to solve real-world problems for you and your cat. Here's how each standard directly impacts your experience, your cat's health, and your peace of mind:

1. Dry Weight Absorption Ratio

Absorption test iconThis test measures how much liquid the litter can absorb relative to its dry weight—focused on value and convenience. A higher ratio means:

  • Longer-lasting litter: Fewer refills, less restocking, and better cost efficiency.

  • Easier handling: Premium absorbent materials deliver maximum performance without extra heft, making pouring and carrying simpler.

  • Less waste: Efficient absorption reduces unused litter discard, cutting both cost and environmental impact.

2. pH Value

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Cats have ultra-sensitive respiratory systems and skin—this test ensures neutral pH for gentleness. A balanced pH:

  • Avoids irritation: Acidic or alkaline formulas won't trigger sneezing, nasal discomfort, or paw irritation.

  • Mimics natural comfort: Aligns with your cat's body chemistry, preventing litter box aversion.

  • Preserves purity: Stable neutral pH keeps natural ingredients mild, free of harsh chemical reactions.

3. Odour Control

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Targeting ammonia (the main source of litter box stench), this test guarantees freshness at home:

  • Eliminates odours at the source (no masking), critical for fresh and clean household.

  • Keeps your home welcoming: no awkward pet scents when hosting guests.

  • Stress-free for cats: No overwhelming artificial fragrances that can unsettle feline senses.

4. Clumping Strength & Rate

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Cleaning should be quick—this test ensures efficiency and hygiene:

  • Fast clumping: Solid clumps form within seconds, preventing liquid from seeping to the tray bottom (where bacteria grows).

  • Strong clumps: Hold shape when scooped—no crumbles, no mess, and no wasted litter.

  • Less scrubbing: No sticky residue or stuck-on waste, cutting down cleaning time.

5. Inorganic Content

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Measuring non-plant, non-biodegradable ingredients—focused on natural safety and sustainability:

  • No chemical filler: Fewer synthetic additives or dust-producing minerals that irritate lungs.

  • Eco-friendly disposal: High biodegradability means used litter breaks down naturally.

  • No rough grit: Avoids scratchy particles that harm paws or track through your home.

6. Aflatoxin Testing

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Aflatoxin is a toxic mold byproduct from plant-based ingredients—this test is your cat's health safety net:

  • Prevents toxicity: Aflatoxin harms cats' livers; our testing ensures zero detectable levels.

  • Peace of mind: Plant-based litter is only safe if mold-toxin-free—we eliminate this hidden risk.

  • Suitable for all cats: Critical for kittens, seniors, or those with compromised immune systems.