Thanks for all the answers.
Seems there are heaps of ways to effectively sanitize bottles.
If I read it all correctly bleach is a very economical way to effectively sanitize bottles. However it may not be the quickest way to do this job.
The higher the concentrate you use, the greater the...
Thanks for the suggestions. It seems I am probably reasonably OK with the 4 ml per litre, possibly it could be a bit strong. I was going to make it up in a watering can (30+mls of bleach to 8 litres of water) and tip the mixture via a funnel into each of my bottles which I will stand in a...
I have been brewing now for about 6 years. During that time I have always sanitized my plastic PET bottles using Sodium Metabisulphite. This has involved a quick rinse of the bottles in a mixture of 5+ litres of water and about 60gms of Sodium Meta and then letting them stand for 15 minutes or...