Deionized water is similar to distilled, it is just even MORE pure(meaning no dissolved minerals/other). With good nutrition and supplements, this should be no issue for chameleons. I'd say you're fine.Hi
Long time no post (I'll go over the details in another post) but I use Deionised Water for my green buddies. Big 25ltr "bottles" tied into my mister system. I have never managed to get Distilled Water here in the UK unless it has been in bulk (500ltrs +) and my housing floor wouldn't take the weight of such a huge container and the missus would freak. I hope I have been giving my Chams good water? I was always under the impression that UK tap water with all it's add on.s such as fluoride and so forth was somewhat poisonous to Chameleons and so used to get loads of Reptisafe until I hit on the deionised water but apparently it's OK - so hopefully someone can let me know what the score is regarding water as I am confused.com nowadays.