If you only want to invest in a multi-size, automatic high-performance pool cleaner, then you'd have to consider buying the Water Tech POOL BLASTER CATFISH®. This innovation offers plenty of features, including a cordless rechargeable Lithium Ion Battery that's perfect for quick and easy cleaning in the Hot Tub or swimming pool; no hoses or cords needed, making it ideal for Small In-Ground, Soft-Sided and Above Ground Pools like Intex; and a versatile cleaning system that includes a removable 7.5” vacuum head.

However, Water Tech's Catfish is still subject to a limited lifespan. We will address this concern by creating for you this category to be your go-to guide in case you need replacements for your malfunctioning Catfish. You don't need to buy brand new when you can just save thousands of dollars instead through replacements.

The first item we feature in this category is the: CAT003 WATER TECH MOTOR BOX. This motor box is what helps to make the lithium ion battery powered Catfish run up to 45 minutes even by using the nose cone head for hard-to-get areas and debris, such as twigs, leaves and sand.

We also have the CAT006 WATER TECH VACUUM HEAD in this category. This attachment is what you need to use to initiate the actual vacuuming process, and when this part is broken, you can't be accurate in the filtration process of the debris off your pools and spas.

In order to avoid replacements for your Catfish, you may want to consider such precautions as making sure that the power supply is normal household voltage, which is 120 volts,60 Hz (240 volts, 50Hz International), AC only. You should also avoid handling with wet hands or without shoes the Catfish while charging.