8in1 understands the special needs of pet birds. Our premium line of bird products includes an array of essential health care remedies, supplements and accessories for birds’ unique needs. Daily Multi-Vitamin Treats for Small Birds is a daily vitamin and mineral supplement in an easy-to-feed, great tasting treat form. Helps ensure optimum nutrition and overall good health. Mite & Lice Spray for all Birds. Kills mites and lice on birds. Safe and effective.