Zilla Calcium Supplement Food SprayZilla Calcium Supplement Food Spray is an easy way to get your reptiles the calcium they need for healthy bone growth and development. This simple spray is quickly absorbed into reptile foods and instantly enriches their nutritional value. It may also be droplet fed for to quickly raise a reptiles calcium. Prevents metabolic bone disease Quick and easy spray application Supports strong, healthy bone growth UVB and UVA lights don't always provide