HOD HEALTH AND HOME Australia has been operating online and instore for 8 years. All products come with a 1 year warranty, fast shipping and special offers added to our site daily.. Replacement Liquid For The Petkit Pura X Self-Clean Automated Litter Box. Through Careful Experimentation This Pura X Concentrated Air Purifying Refill Has Been Proven To Remove Unpleasant Odours As Well As Formaldehydes Effectively Whilst Simultaneously Neutralising Common Forms Of Harmful Bacteria (Colon Bacillus Staphylococcus Aureus Pseudomonas Aeruginosa Candida Albicans Salmonella Typhimurium Klebsiella PneumoniaEtc.) It Is Able Kill 99% Of Bacteria Mentioned Above Under Experimental Conditions. Also Disperses A Fresh Pear Fragrance After Your Cat Finishes Their Business. Directions: 1. This Product Should Not Be Ingested. 2. Keep Out Of Reach Of Children And Pets. 3. If You Get This Product In Your Eyes Immediately Rinse The Affected Area With Clean Water And Contact Your Doctor. 4. Please Store In A Cool Dark Area Directly Out Of Sunlight. 5. This Product May Warm Up Slightly If Left Out. The Colour May Darken; This Is Perfectly Normal.