How Often Should an Adult Bichon’s Food Be Changed?

For an adult Bichon, change food every 3-4 months to avoid pickiness and a one-sided diet.

But do not change too often, as it irritates the gut and causes discomfort or gastritis; use the 7-day method to adapt.

Changing is not required; if the food is complete and good, keep one brand and add toppers to prevent boredom.