Tetra Pond UV Replacement Bulbs Size:UV bulb 09 Watt for UV1 and UVC-9 210 mcg Biotin

210 mcg Biotin

Our extrusion cooking process delivers higher bioavailability of nutrients and better palatability than pressed pellet diets for even the finickiest of eaters

Duck & Tuna Lots-O-Luck

Perfect for those dogs looking for something crunchy

Riboflavin Vitamin B2)

Tetra Pond UV Replacement Bulbs Size:UV bulb 09 Watt for UV1 and UVC-9 210 mcg BiotinDescription <p>Keep your pond free of green algae with Tetra Pond UV Replacement Bulbs. UV light kills suspended green algae, preventing it from taking over your pond. Tetra Pond UV Replacement Bulbs are high efficiency bulbs that work with Bio Active Pressure Filters with UV and TetraPond UV Clarifiers to remove algae blooms within 5 days and keep your pond algae free. They have an 8,000 hour lifetime and will effectively kill algae for up to 11