I use F10 disinfectant to clean my tubs and cages. It's 100% safe and all you do is spray it on, leave it for a few minutes and then wipe it off
"F10SC Veterinary Disinfectant
We believe F10SC to be by far the most effective, safest and economical disinfectant on the market. A total spectrum disinfectant, it is highly effective against avian diseases including Psittacine Beak and Feather Disease and Psittacosis, killing all types of bacteria, viruses, fungi and spores.
It is non-corrosive, non-toxic, non-irritating and aldehyde free so has no adverse effects on people, animals, equipment or surfaces.
F10SC Veterinary Disinfectant (dilution 1:250-500 i.e. 2-4ml in 1 litre) can be used for just about anything - disinfecting floors, cages, perches and toys, food preparation areas, inside incubators, washing eggs and decontaminating hands. F10SC can also be applied as a fog or fine spray to mist rooms to eradicate airborne microbes and to stop cross contamination."
F10 can also be used to treat RI infections by nebulising the snake/lizard. It's very safe and highly effective