Tetra Pond Submersible Flat Box FilterKeep your pond clean and pristine with the Tetra Pond Submersible Flat Box Filter. This filter works to keep your pond water clean, healthy and clear, filtering ponds and water gardens from 250 to 500 gallons. Because it can be completely submerged underwater, it's ideal for outdoor ponds. Plus, it works to reduce pump and fountain clogging by filtering out dirt and debris. Thanks to its compact flat box design, it fits a variety of pond pumps. And

recognizable ingredients – never any by-products or fillers

50% min Glucosamine 1

Freeze - Dried Lamb

Reduces pH level in urine for urinary tract health

ensuring your fish stay healthy and happy

With their strong builds

fish meal (source ofglucosamine)

while others may require veterinary care

XANTHAN GUM

The formula is waterproof to keep it from washing off

The kit includes a seamless aquarium

Delivering 100% nutrition for felines of all life stages