tonyg1
Member
- Joined
- 4 Jun 2011
- Messages
- 63
i was wondering does anyone mix there own dechlorinator up instead of purchasing the rather expensive branded products?.i found an article that suggests a mixture of 0.1 to 0.3 grams of sodium thiophosphate to 10 litres of water is around the correct dose and at just over £9 for 500 grams would save us all a fortune.