Craig Pulley | 17/02/2022 13:43:43 |
3 forum posts | HI Chaps , Can anyone tell me the mix ratio for citric Acid to clean a old copper boiler Regards Craig |
Thor 🇳🇴 | 17/02/2022 18:41:01 |
![]() 1766 forum posts 46 photos | Hi Craig, Discussed before, see here. I use around 10g/litre. Thor |
Samsaranda | 17/02/2022 18:44:53 |
![]() 1688 forum posts 16 photos | The stronger you mix it the quicker it works. Dave W |
BC Prof | 17/02/2022 20:24:28 |
182 forum posts 1 photos | I use a very complex method. 2/3 fill plastic container with water. Add citric acid until no more will dissolve |
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