This may help
When i clean my guns i wipe a moist cloth with clp on it then do not touch any metal parts and put my guns in gun socks and buy dessicant just for guns in a big bag with a ph tester and when it turns pink i put the dessicant bag in the toaster over on super low for 15 minutes and re dry the dessicant.i have 5 safes with 60 guns in each and there is not a speck of rust on any of my firearms and if it is stainless or chrome i use armodillo wax made just for guns.it comes in a little round cannister and you rub it on and get all the spaces covered and get a microfiber cloth and rub it off.it is wax for guns and works way better than any oir i even use it on blued or parkerized guns.way better barrior against the elements and no dust or dirt attracted to it plus if you do touch your gun and put a thumb on the metal by accident the oils and salts won`t start it to stain.more rust starts by touching your gun than any humidity. A sweaty hand on a non oiled gun will have a rusted thumb print on it the next day.there is another product called turbo off.it is a rag with a somewhat dry chemical on it,you run it up and down the rusted part of your gun and it removes even the uglist pits without an ounce of scratching and leaves a residue to inhibit rust.i live in florida too and i have no rust,key is to not touch the metal after you wipe down the gun and wipe down your guns often.i leave a rag in each safe that is barely moist just enough to put a thin coat of oil on my gun then hold it by the wood or plastic stock.
When i clean my guns i wipe a moist cloth with clp on it then do not touch any metal parts and put my guns in gun socks and buy dessicant just for guns in a big bag with a ph tester and when it turns pink i put the dessicant bag in the toaster over on super low for 15 minutes and re dry the dessicant.i have 5 safes with 60 guns in each and there is not a speck of rust on any of my firearms and if it is stainless or chrome i use armodillo wax made just for guns.it comes in a little round cannister and you rub it on and get all the spaces covered and get a microfiber cloth and rub it off.it is wax for guns and works way better than any oir i even use it on blued or parkerized guns.way better barrior against the elements and no dust or dirt attracted to it plus if you do touch your gun and put a thumb on the metal by accident the oils and salts won`t start it to stain.more rust starts by touching your gun than any humidity. A sweaty hand on a non oiled gun will have a rusted thumb print on it the next day.there is another product called turbo off.it is a rag with a somewhat dry chemical on it,you run it up and down the rusted part of your gun and it removes even the uglist pits without an ounce of scratching and leaves a residue to inhibit rust.i live in florida too and i have no rust,key is to not touch the metal after you wipe down the gun and wipe down your guns often.i leave a rag in each safe that is barely moist just enough to put a thin coat of oil on my gun then hold it by the wood or plastic stock.