Anonymous ID: 6d1e68 Feb. 16, 2019, 8:44 p.m. No.5216796 🗄️.is 🔗kun >>6859 >>5216759 LP or Methane https://www.elgas.com.au/blog/1585-why-does-a-gas-flame-burn-blue-lpg-gas-natural-propane-methane