PetSafe litter box filters and liners by part number

PetSafe's disposable tray for ScoopFree crystal litter boxes, sold with premium crystal litter in Fresh or Lavender. PetSafe Australia says one tray lasts up to 30 days with one cat; the Crystal Pro manual gives 10-15 days for two cats and 7-10 for three or more. PetSafe's Crystal Pro manual says the box only works with genuine ScoopFree trays.

After the change: No manual reset. Crystal Pro: the health counter resets itself when a new tray goes in, and the tray life light returns to blue.

Fits 2 PetSafe models: ScoopFree Crystal Classic, ScoopFree Crystal Pro.

PetSafe's drawstring liners sized for the waste bin of the ScoopFree Clumping and ScoopFree SmartSpin self-cleaning boxes, 25 to a box. Swap one each time you empty the bin: PetSafe expects about once a week for one cat and twice a week for two. PetSafe lists them for those two models only.

After the change: No reset needed. SmartSpin: the waste drawer light and app alert clear once the emptied drawer is back in.

Fits 2 PetSafe models: ScoopFree Clumping, ScoopFree SmartSpin.

PetSafe's premium crystal litter in a 3.6 kg bag. You only need it if you use a ScoopFree reusable tray instead of disposable trays: PetSafe's reusable plastic and stainless trays take ScoopFree crystal litter. PetSafe says one bag lasts up to two months with one cat.

After the change: No reset needed.

Fits 2 PetSafe models: ScoopFree Crystal Classic, ScoopFree Crystal Pro.

The clip-in deodoriser for the waste drawer of the ScoopFree SmartSpin, using fresh-scent essential oils. PetSafe says each lasts 15 days, so the 2-pack covers about a month. It slots into the compartment at the front of the waste drawer and fits the SmartSpin only.

After the change: No reset needed.

Fits the ScoopFree SmartSpin.