KCT Base + Cover for 8 Sided Pet Play Pen Pond Switch Box The cartridge is filled with

The cartridge is filled with an open cell foam

-1/2" - 1" Connector (not 1500 which has a 1/2")

dependable

Tench and Catfish

The heaters can be easily adjusted for optimum temperature

KCT Base + Cover for 8 Sided Pet Play Pen Pond Switch Box The cartridge is filled withCover The KCT Pet Play Pen Cover features a strong but lightweight material construction to provide optimised security for your pet when they are in their play pen as well as discouraging jumping. The cover is half elasticated netting and half covered to provide both shade when outside and fresh air for your pet to enjoy. The cover is easily attached to any size of the KCT Pet Play Pens with the fastening straps. It can also be removed without any