damn...I made the wrong decision to filled my snake's water bowl with the local water(I think it contains clorine,whitening and others)...and take my 2 green tree pythons to dead(I use a sterilized water as usual)....poisoned....I feel guilty then....just for note to special select anything for your pets...I'll post this 2 python for my last models in DS...and for cure my sadness, I bought a big retic and here she comes....