I am having a really hard time finding food in the US that I would feed my gerbils. Either the protein is too high, or the fiber is too high, OR, it’s junk with nothing but a few seed types and fruit in it. The fact that they almost all seem to be marketed as “Hamster and Gerbil” combo foods is telling that they’re not really suitable for either. There are however some snacks that I would buy, and they’re found in the bird section. Millet sprays and dried mealworms are excellent and healthy snacks.
The search for a base food continues though, I will keep you updated.
If you would like to see an example of what I feed:
In the terracotta bowl: dried dandelion roots, dried edible flower mix, dried edible leaf mix
Top grey bowl: Seed mix (~20 various seeds), cucumber seeds, dried veggie mix, dried insect mix, a single dried goji berry
Bottom grey bowl: fresh cucumber
This is for a single gerb otherwise the seed and fresh portions would be doubled (his friend passed this past Wednesday). Everything but the cucumber gets scattered all over the bedding and furniture. Everything but the seed mix also gets swapped for other things day-to-day (and even the seed mix gets swapped for other seed mixes every couple months) since variety is so important.