Catit Pet Water Drinking Fountain Magic Blue Cartridge Set

Catit Magic Blue Cartridge reduces the hazardous ammonia gases that build up in closed litter boxes.

Features:

• Reduces hazardous ammonia gassesfor a safe and cat-friendly litter box
• Unscented and non-toxic
• Includes reusable plastic holder and 2 filter pads
• Made of BPA-Free Materials

Contains a reusable plastic Magic Blue Holder; with a cat-proof lock, and filter pads that last one month

Directions:

1. Place two pads into theholder
2. Put the sticker on the docking station and peel off the remaining paper
3. Attach the docking station to the top of the litter box interior
4. Insert the holder into the docking station

Suitable :  Fits every litter box