New Zealand pizza oven materials HELP and database

[Lewbro]

Horticentre in Whangarei do hydrated lime. $19 for a 25kg bag. Quite different to garden lime, it's almost like talcum powder.

[jes2xu]

Awesome thanks Lewbro, sounds similar to the stuff RD1 offered. Its definitly a powder, not sure if its quite that fine though. I have yet to purchase it (waiting on clay). So I will check it out.