Pig Raising Tools

Pen Space Calculator

Calculate how many pigs fit in your pen based on Philippine DA-BAI space standards. Adjusts for hot season conditions.

Pen Dimensions

Length (m)

Width (m)

Pig Stage

Climate

StandardHot Season (+18%)

Stage	Min (m²/head)	Max (m²/head)
Piglet / Weaner (5–25 kg)	0.3	0.5
Grower (25–60 kg)	0.6	0.8
Finisher (60–100+ kg)	0.8	1.2
Sow + Litter (farrowing)	4.5	6
Gestating Sow	1.8	2.5
Boar (adult male)	6	7.5

Source: Philippine DA-BAI recommended space standards. Hot season adds 18% to all values.

See example calculations →

This calculator provides estimates only based on DA-BAI recommended space standards. Actual requirements depend on pen design, ventilation, breed, and local regulations. Not veterinary or agricultural advice. Read full disclaimer.