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Best Iodine-Rich Foods for Guinea Pigs
Ranked by iodine content among foods safe for guinea pigs in the Creature Feast catalog.
#1
Timothy Hayper 100g dry: trace iodine (soil-dependent)Timothy hay provides trace iodine, with levels dependent on the soil iodine content where it was grown. As the bulk dietary component, hay is the primary iodine contributor by volume. Fortified pellets reliably supplement whatever the hay provides, ensuring adequate iodine regardless of hay origin.
#2
Strawberriesper 100g: ~1.0mcg iodineStrawberries contain small amounts of iodine and can be offered as an occasional treat. Since strawberries also contain sugar, keep portions tiny — one small strawberry once or twice a week. The iodine contribution is modest but adds to the overall trace mineral intake.
#3
Peasper 100g: ~0.5-1.5mcg iodinePeas provide trace iodine alongside their protein and fiber content. A few fresh or thawed peas as a treat contribute small amounts of iodine. Note that peas are relatively starchy for guinea pigs, so keep portions small — two to three peas per serving.