Mero ma continously co2 nai banena ekchin production huncha ani rokincha den feri bottle squeeze garera citric acid lai mix garnu parcha and same process again and again kina hola
I think 1 point lick huna sakxa ani co2 loss bhako ca 2 point check valve ra needle valve na rakharw ho ke aba rakhae pani co2 ko flow control na bbharw ho ani co2 ko pressure dharai bhyarw loss bhako talai needle valve le control garnu parxa
