SEACHEM FLOURITE GRAVEL PetSafe Requires 3 AA Alkaline Batteries:

Requires 3 AA Alkaline Batteries: Not included

it provides a strong and comfortable fit so your dog can pant and drink without difficulty

Who can blame them

Brings a smile to every dog’s face

This dog collar showcases a variety of designs and patterns so you can find just the right style to complement your dog's unique personality

SEACHEM FLOURITE GRAVEL PetSafe Requires 3 AA Alkaline Batteries:A specially fracted, stable porous clay gravel for the natural planted aquarium. Its appearance is best suited to plant aquaria but may be used in any aquarium environment. The most effective when used alone as an integral substrate bed, but may be mixed with other gravels. Not chemically coated or treated and will not alter the ph of the water.