Three cats relaxing on a large wooden cat tree in a modern home
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Cat Care Guides & Product Reviews

Everything you need to know about cat care, nutrition, and products. Expert reviews and guides for happy, healthy felines.

36 Articles
8 Featured
📚 Content Clusters

Find the right guide for your next step

Every published guide is organized by the decision you are trying to make, from first setup to troubleshooting and product selection.

3 guides

Calculators & Tools

Use a practical starting point before choosing equipment or changing a setup.

A calm cat beside a spacious open litter box setup with a measuring tape and a low-entry high-sided option
• 12 min read

What Size Litter Box Does My Cat Need? Size Calculator and Setup Guide

Use a real cat litter box size calculator to choose the right floor area, entry height, wall height, and footprint for your cat.

cat litter boxlitter box size calculatorsenior cats
A wide indoor cat exercise wheel beside a relaxed tabby cat in a bright modern room, with a stable base and clear running track
• 15 min read

Cat Exercise Wheel Size Calculator: Diameter, Track Width and Stability

Calculate a cat exercise wheel target from body length, shoulder height, weight, inner radius, track width, base footprint, and multi-cat use.

cat exercise wheelcat wheel size calculatorindoor cat exercise
Three relaxed cats in a bright home with separate litter box stations and clear escape routes
• 14 min read

How Many Litter Boxes for 2, 3 or 4 Cats? A Room-by-Room Placement Planner

Plan litter boxes for 2, 3, or 4 cats with practical room-by-room layouts, floor-by-floor placement rules, size targets, and access checks.

multi-cat householdlitter box placementlitter box number

9 guides

Troubleshooting

Work from the symptom to the safest next check, repair, or replacement decision.

White automatic cat feeder with a kibble jam at the outlet beside a calm tabby cat
• 14 min read

Automatic Cat Feeder Not Dispensing Food? Jam, Motor and Wi-Fi Troubleshooting

Fix an automatic cat feeder that stops dispensing: clear kibble jams, test the motor, check power and batteries, restore Wi-Fi, and know when to replace it.

automatic cat feedercat feeder not dispensingcat feeder jam
Microchip cat flap in a gray entry door with one cat outside and one cat inside
• 13 min read

Microchip Cat Flap Not Reading the Chip? Checks Before You Replace It

Microchip cat flap not reading your cat? Check batteries, sensors, scan position, saved chips, installation, reset, and replacement options.

microchip cat flapcat door troubleshootingSureFlap
Relaxed tabby cat beside a clean open litter box in a warm modern home
• 17 min read

Why Is My Cat Not Using the Litter Box? (2026)

Why is your cat not using the litter box in 2026? Learn how to separate medical warning signs from box, litter, cleaning, and stress problems—and what to try today.

litter box problemscat behaviorcat health
White automatic litter box paused on a firm floor beside a calm tabby cat
• 13 min read

Automatic Litter Box Keeps Stopping? Sensor, Surface and Cycle Troubleshooting

Is your automatic litter box stopping mid-cycle? Diagnose false weight detection, sensor dust, carpet, overfilled litter, stuck clumps, and full waste drawers.

automatic litter boxlitter box troubleshootinglitter box sensor
Cat water fountain opened for a careful pump and filter check on a clean kitchen counter
• 14 min read

Cat Water Fountain Not Pumping? A Step-by-Step Troubleshooting Guide

Is your cat water fountain not pumping? Follow a safe, model-aware troubleshooting checklist for water level, air locks, impellers, limescale, filters, cables, and reassembly.

cat water fountainfountain not pumpingreplacement pump
Tabby cat standing beside a spacious clean litter box in a bright home
• 14 min read

Why Does My Cat Pee Outside the Litter Box? Causes & Fixes

Learn why cats urinate outside the litter box, which signs need urgent veterinary care, and how to reset the box, litter, location, and household routine.

cat healthlitter box problemscat urine
Calm tabby cat beside a shallow feeding bowl in a bright modern kitchen
• 13 min read

Why Is My Cat Throwing Up? Causes, Red Flags & What to Do

Learn why cats vomit, how to tell vomiting from regurgitation, which warning signs need veterinary care, and when feeding changes may help.

cat vomitingcat healthhairballs
Fresh, clean litter box setup with odor control products
• 10 min read

11 Proven Ways to Reduce Litter Box Smell (2026 Guide)

Eliminate cat litter odor with 11 evidence-based methods. From POOPH deodorizer to litter type selection, discover how to keep your home fresh without harsh chemicals.

litter box odorcat caredeodorizer
Cat Not Drinking Water 2026: Safe Next Steps
• 12 min read

Cat Not Drinking Water 2026: Safe Next Steps

Learn how to encourage a cat to drink, how food contributes to total water intake, which dehydration signs matter, and when low drinking needs urgent care.

cat healthcat hydrationcat care

11 guides

Setup Guides

Build a safer, more comfortable environment with clear placement and care steps.

A homeowner measuring a secure floor-to-ceiling cat tree pole while a cat waits on a low platform
• 17 min read

Floor-to-Ceiling Cat Tree Measurement Checklist for 8, 9 and 10 Foot Ceilings

Measure ceiling height, mounting surfaces, accessory clearance, step spacing, cat routes, and multi-cat exits before buying a floor-to-ceiling cat tree.

floor to ceiling cat treecat tree measurement checklist8 foot ceiling cat tree
A relaxed cat comparing a familiar clay-litter box with a second box containing a gradual clay-and-tofu litter mix
• 16 min read

Tofu Cat Litter Transition: A 14-Day Mix Schedule for Clay-Litter Cats

Use this practical 14-day tofu cat litter transition schedule to mix clay and tofu litter gradually, track acceptance, know when to pause, and dispose of litter responsibly.

tofu cat litter transitionswitching cat littertofu cat litter
Two cats eating from separate feeding stations in a bright home
• 14 min read

How to Stop One Cat From Eating the Other Cat's Food

A practical multi-cat feeding plan for food stealing, free feeding, different diets, kittens, adult cats, and slow eaters.

multi-cat feedingcat food stealingmicrochip cat feeder
Cat climbing a tall stabilized cat tree secured near a wall in a bright living room
• 13 min read

Cat Tree Wobbles or Tips Over? How to Stabilize It Safely

A safety-first guide to stopping a wobbly cat tree: check assembly, floor contact, wall anchors, straps, screws, and when replacement is safer.

cat tree safetycat tree stabilityanti-tip straps
A renter-friendly window catio and portable enclosed balcony setup in a bright apartment
• 14 min read

Catio for Renters: Window, Balcony & No-Drill Setups (2026)

Create safer outdoor access in a rental: compare window catios, balcony enclosures, and no-drill setups with fit checks, lease questions, and compatible product options.

catio for rentersrenter-friendly catiowindow catio
Microchip cat flap in a modern gray door with an authorized cat inside and an uninvited cat outside
• 16 min read

Microchip Cat Flap Keeps Letting Other Cats In: Settings and Installation Checks

Microchip cat flap letting other cats in? Diagnose tailgating, open modes, learned IDs, weak latches, metal doors, tunnels, and replacements.

microchip cat flapintruder catcat door troubleshooting
Calm tabby cat walking from a large open litter box onto a wide litter-trapping mat in a bright home
• 14 min read

How to Stop Cat Litter Tracking: Test the Box, Litter and Mat Setup

Stop cat litter tracking with a simple test plan for the box, litter depth, exit path, and mat size. Diagnose the source before buying another product.

cat litter trackinglitter matcat litter box
Disassembled stainless steel cat water fountain with pink residue, filter, pump, brushes, and a tabby cat in the background
• 14 min read

Pink Slime in a Cat Water Fountain: What It Is and How to Remove It

Find out what pink slime in a cat water fountain usually is, how to clean the pump and seams safely, and which filters, brushes, mats, or replacement fountains can help.

cat water fountainpink slimefountain cleaning
Large cat resting on an appropriately sized cat tree in a bright living room
• 12 min read

How Big Should a Cat Tree Be? A Practical Size Guide

Find the right cat tree height, perch size, base footprint, and layout for kittens, adult cats, large breeds, and multi-cat homes.

cat tree sizecat treelarge cats
Three catio cost paths in one backyard: a portable mesh kit, a DIY timber catio, and a custom attached walk-in catio
• 15 min read

Catio Cost Breakdown: DIY Kit vs Custom Build (2026 Guide)

Compare catio costs in 2026: DIY materials, ready-made kits, custom builds, mesh, shelves, labor, and the upgrades that change the final budget.

catiooutdoor cat enclosurecatio cost
Best self-cleaning automatic litter boxes for large Maine Coon cats Featured
• 10 min read

5 Best Self-Cleaning Litter Boxes for Large Cats (Maine Coons & Ragdolls 2026)

Find the best automatic litter box for large cats. Compare 5 self-cleaning models for Maine Coons and big breeds with open-top designs, smart features, and odor control.

automatic litter boxlarge catsMaine Coon

3 guides

Product Comparisons

Compare competing products by fit, constraints, trade-offs, and real-world use.

Litter-Robot 4 Alternatives: 2026 Guide
• 12 min read

Litter-Robot 4 Alternatives: 2026 Guide

Compare Litter-Robot 4 alternatives by cat size, litter type, odor control, smart features, maintenance, and fit before you buy.

litter robot 4 alternativesautomatic litter boxself-cleaning litter box
homerunPET CS106 self-cleaning litter box photographed from a front angle with the full unit visible Featured
• 17 min read

homerunPET CS106 vs Litter-Robot 4: Side-by-Side Technical Comparison (2026)

homerunPET CS106 vs Litter-Robot 4 compared across 16 specs. Entry width, hands-free days, auto-refill, app, footprint, and warranty—verified against Whisker and homerunPET data.

homerunPET CS106Litter-Robot 4self-cleaning litter box comparison
Litter-Robot 4 vs 3: Is the Upgrade Worth It? (Honest 2026 Comparison)
• 13 min read

Litter-Robot 4 vs 3: Is the Upgrade Worth It? (Honest 2026 Comparison)

Comparing Litter-Robot 4 vs Litter-Robot 3 : which self-cleaning litter box is right for you? See the real differences, cost breakdown, and honest recommendations.

litter robot 4litter robot 3self-cleaning litter box

10 guides

Buying Guides

Shortlist products with the specifications and questions that matter for your situation.

Relaxed tabby cat approaching a clean open litter box in a warm, calm home
• 14 min read

Best Cat Litter for Cats That Refuse Their Litter Box (2026)

Compare five cat litters for litter box refusal, including attractant, unscented clay, multi-cat odor control, and lightweight corn options.

cat litterlitter box refusalcat behavior
Two cats eating from separate bowls beside a modern automatic cat feeder
• 11 min read

Best Automatic Cat Feeders 2026: 4 Picks for Dry/Wet Food

Compare four automatic cat feeders for dry food, multi-cat diets, two-cat feeding, and wet food on short trips.

automatic cat feedercat feedermulti-cat feeding
Several automatic litter boxes arranged in a bright home with multiple cats
• 15 min read

5 Best Automatic Litter Boxes for Multiple Cats

Compare automatic litter boxes for multi-cat homes, including capacity, safety, size, tracking, noise, and honest trade-offs.

automatic litter boxmultiple catsmulti-cat household
Large Maine Coon cat climbing a sturdy XXL cat tree in a bright modern living room
• 15 min read

7 Best Cat Trees for Maine Coon Cats (2026 Guide)

Compare the 7 best cat trees for Maine Coon cats in 2026: sturdy XXL towers, wide perches, and honest pros and cons.

cat treesMaine Coonlarge cats
homerunPET CS106 self-cleaning litter box set up in a home hallway with the front entry visible Featured
• 18 min read

homerunPET CS106 Review: Hands-On Test of the World's Biggest Self-Cleaning Litter Box (2026)

Hands-on homerunPET CS106 review: auto-refill, 106 L dome, fits cats up to 25 lbs. Specs, photos, app, odor control, honest pros & cons—plus how it compares to the Litter-Robot 4.

homerunPET CS106self-cleaning litter boxlarge cats
Premium outdoor cat enclosure and catio in backyard Featured
• 14 min read

Best Outdoor Cat Enclosures (Catios) 2026: Safe Outdoor Access for Indoor Cats

Compare safe outdoor cat enclosures and catios for 2026. Review walk-in catios, portable tents, and mobile units with setup tips.

catiooutdoor cat enclosurecat safety
Modern cat water fountain with flowing water and cat drinking Featured
• 9 min read

Best Cat Water Fountains 2026: Filtered & Quiet Options Compared

Compare quiet, filtered cat water fountains for budget, smart, and ceramic setups, with features and practical pros and cons.

cat water fountaincat hydrationquiet fountain
Modern microchip activated cat flap installed in door Featured
• 10 min read

Best Microchip Cat Flaps 2026: Smart Doors for Multiple Cats

Compare the best microchip cat flaps in 2026. Review SureFlap, Closer Pets, and other selective-entry doors for multi-cat homes.

microchip cat flapcat doorselective entry
XXL cat tree for large Maine Coon cats Featured
• 11 min read

Best Cat Trees for Large Cats 2026: XXL Options for Maine Coons

Discover the best XXL cat trees for large cats (Maine Coons, Ragdolls). Compare 4 heavy-duty towers with expert reviews, sizing guides & tips for cats up to 20 lbs.

cat treeMaine Coonlarge cats
Modern self-cleaning automatic litter box for large cats Featured
• 12 min read

7 Best Self-Cleaning Litter Boxes for Large Cats (2026)

Compare the 7 best self-cleaning litter boxes for large cats in 2026. Expert reviews of homerunPET, PETKIT & more for Maine Coons up to 22 lbs.

cat litter boxself-cleaninglarge cats

Expert Cat Care Guides & Product Reviews

Everything feline lovers need to know about cat care

Cats are independent, affectionate, and make wonderful indoor companions. These sophisticated pets have unique needs and behaviors that require proper understanding and care. Whether you're caring for a kitten, adult cat, or senior feline, providing the right environment and nutrition is crucial for their well-being.

Zoolory's cat care guides cover all aspects of feline ownership, from litter box management to behavior understanding and health maintenance. Our expert-reviewed articles help you create the perfect home for your cat, choose appropriate nutrition, and address common behavioral issues. We also provide detailed product reviews to help you select the best items for your cat's comfort and enrichment.

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Why Our Cat Care Content Stands Out

Comprehensive feline expertise and product knowledge

We provide detailed cat care information across multiple topics:

• Nutrition & Feeding: Understanding obligate carnivore needs and dietary requirements • Litter Box Management: Solutions for common litter box problems and hygiene • Environmental Enrichment: Vertical spaces, play areas, and mental stimulation • Health & Veterinary Care: Preventive medicine and recognizing illness signs • Behavioral Understanding: Natural cat behaviors and addressing unwanted habits • Senior Cat Care: Special needs for aging felines

Essential Cat Care Products & Supplies

Recommended items for feline comfort and health

We review and recommend products in these categories:

- High-quality cat food and nutrition supplements • Litter boxes, litter, and odor control solutions • Cat furniture, trees, and climbing structures • Toys for play and mental enrichment • Scratching posts and pad options • Grooming brushes and nail care tools • Carriers and travel accessories • Safety gates and environmental modifications

🛒 Expert Advice

Buying Guide

Essential tips for choosing the best products for your cat care guides & product reviews

Quality First

Always prioritize quality over price. Your pet deserves products that are safe, durable, and built to last.

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Do Your Research

Read reviews, compare ratings, and check for certifications before making any purchase decision.

Consider Value

Think about long-term costs including replacements, accessories, and maintenance when comparing prices.

❓ Questions

Frequently Asked Questions

What should I feed my cat?

Cats are obligate carnivores and need meat-based protein. Look for cat food with named meat as the first ingredient and appropriate moisture content.

How often should I clean the litter box?

Scoop daily and do a complete litter change every 1-2 weeks. Most cats prefer a clean litter box and may avoid dirty ones.

Do indoor cats need vaccinations?

Yes! Core vaccinations are recommended for all cats, including indoor cats. Your vet can recommend the right vaccination schedule.