(on the upper left).
After creating an account and logging in you can recharge it by clicking (on the upper left).
Individual Account Pricing
182 days: $14.56 US
365 days: $21.90 US
720 days: $36.00 US
Terms: Immediate payment via PayPal.
Refunds: Subscription periods are final, no refunds.
Group Account Pricing
182 days: $99 US
365 days: $178.85 US
730 days: $321.20 US
Terms: You supply a purchase order to create an invoice. We expect payment in 30 days.
Features subject to in-app pricing: GHS Data Sheet generation
Currency: USD.
• WOW, WOW, WHAT GREAT INFO! thankyou! I am going to pass your site on to someone i know who is more keen on the science of glazes, than the potting, unlike me... she will love your test works and pics Wow! Thanks again.
• Yet again, you provide a quick answer not easily found elsewhere (a bowl was befuddling me with wall cracks that never made it to any edges.)
• Thanks for this and for the incredibly useful information on your sites.
• I have used the digital fire database for years and am beyond grateful for your work.
• I join others (I'm sure) in thanking Tony for the incredible resource that is the digital fire library, and for the insight glaze calculation software and now website. Not a week goes by when I don't use all three of them and usually quite extensively.