Guinea Pig Beginner's Guide — Personality, Diet & Group Keeping

Guinea pigs are gentle, sociable small animals especially recommended for families with children. Their rich range of vocalizations for communication is a major charm.

Basic Data

• Body length: 20--30 cm
• Weight: 700--1,200 g
• Lifespan: 5--8 years
• Personality: Gentle, sociable, timid but affectionate once tamed
• Active hours: Diurnal (most active morning and evening)

Popular Breeds

• English (Short-haired): Easy to maintain. Best for beginners
• Abyssinian: Distinctive rosette swirls in the coat
• Teddy: Stuffed-animal-like fluffy coat
• Crested: Rosette on the crown of the head
• Sheltie: Long, gorgeous coat. Requires grooming

Cage and Environment

• Cage: 80 x 50 cm or larger. The bigger the better
• Bedding: Timothy hay or paper bedding
• Hiding spots: Provide multiple (one per animal in group housing)
• Temperature: 18--24°C
• Exercise wheel: Not needed (guinea pigs don't use wheels)

Diet -- Vitamin C Is Essential

Guinea pigs cannot synthesize vitamin C internally. Dietary intake is mandatory.

Timothy Hay (Main Food) - Keep available at all times. Essential for digestion and dental health

Pellets - Choose guinea pig-specific pellets (with added vitamin C) - 1--2 tablespoons per day

Vitamin C-Rich Vegetables - **Feed daily**: Red bell pepper, broccoli, komatsuna (Japanese mustard spinach), parsley - Vitamin C requirement: 10--30 mg/kg per day

Foods to Avoid - Onion family, garlic, avocado, potato sprouts

Group Housing Tips

Guinea pigs are social animals that are happier with companions.

• Recommended pairings: Female-female, or neutered male + female
• Avoid: Male-male pairs (risk of territorial disputes)
• Note: Don't force incompatible animals together
• Space: Group housing requires a larger cage

Understanding Vocalizations

• Wheek-wheek: Begging for food. Also vocalized when seeing their owner
• Squeal: Excited or happy
• Purring: Relaxed, content
• Rumble/growl: Alert, displeased. Low rumbling
• Shriek: Pain or fear. Identify the cause immediately

On BreederDirect, you can adopt guinea pigs from breeders who carefully manage personality and health.