hi guys this video will show you how to refill your SodaStream tank and how to build one so first of all of all we have to remove the safety valve from the tank now that we are sure that the tank is completely empty we can remove the of the tech so we can XX assess inside the tank this tank reach 250 bars and contains 425 grams of co2 so at a local shop I bought for 500 grams of dry ice now using a digital scale I can measure everything so I put the tank on the top of the scale like this so the tank empty weight 1500 grams and we have to add 425 grams so I open the dry ice and using some gloves I put the dry ice inside the tank and it makes a very very strange noise do you know why so if you how it let me know in the comment below like this push it all the way through now I add only 400 grams and not 425 - just for safety reasons before that all the dry ice goes away I close the tank using a pressure regulator or lose what you have the original cap that the tanks with this is for my air rifle that you see on my channel now we have to take a soda bottle and remove the cap because we have to drill a hole inside the cap using a drill press in the center 40 millimeters all inside the hole I have to screw inside this fast connector for the nylon tubes of the compressor and stop it behind with a female connector like this so it doesn't go away and doesn't leak there this piece is the speed connector that goes inside the connector I have I show you earlier so as you can see it doesn't go away and there is an o-ring that stops every clicking so I put inside this strange piece two springs small springs that have to push a small ball the ball I took it apart from a ball bearing is a stainless steel ball but you can use whole swear airsoft BB or whatever you find at home this is a little bit too big but make the work and have to go on the top of this strange piece that after you will understand what it is for so the ball goes inside and as you can understand it stops the air from getting back inside this connector after you will understand better so put everything together again the contest speed connector the ball and the other piece using a female double connector I screw everything together like this so let me explain what is going on the air that comes from the tank try pass through and push the ball back so the head can go all the way through inside the bottle the plastic bottle but there that comes from the plastic bottle cannot go back or go out because there is the ball that will stop the connector using evolve or darker this water but the spell choose what you have I'm using this because it's much more precise I have to connect the connector to the plastic cap so using a nylon a compressor connector I screw it in place and stop it next slide please using a female connector I connect the valve to the G so now we are finished we have to connect the the co2 tank like this I throw away the soda I don't like this type of soda and we don't have to filter the bottle all the way on top just to just take a bit more than that just now giving it a big shake to the bottle and let it sit for 24 hours the next day the broth work made his work and doesn't let go of the bottle and as you can see we have sparkling water yes as you can see it's like the water we came by the shop who is very very tasty and it it's a great thing I build a a sparkling machine though let me taste it for you mmm yes yes it's like really dead water I can buy in the shop is not too much sparkling and not too let's party just perfect I'm lucky because you can choose how much party in the water is just adding more gas to the plastic bottle so four different this week is that oh I hope you enjoyed the video see you next week with another project momento philosophy I'm a spy lemme do routine project Acoma for la pompe voto por farraday's pigmentation digimon interesante es suficiente Anka Delhi Army's fruit and voila in veg request apart a food she like pepitas puta Krista Boehm bro a cavity visto chameleon Pierre la Bamba very Tonkin pokomoko story chief you chill I can see why so touchy dermabrasion CT mara Kanto project Oh you