Fill up a bottle from the tap. Best of both worlds
2. Bottled water is more likely to be contaminated or be source of infection
Tap water is fine if you want it slightly better buy a brita filter.
Don't however fill up a water bottle with tap water and use that as the bottles they use aren't made to keep being filled up.
Don't however fill up a water bottle with tap water and use that as the bottles they use aren't made to keep being filled up.
Tap water is fine, the quality is generally very good here in the UK but taste does vary.
Something to consider though...
1. Bottled water is subject to far less stringent safety tests than tap water
2. Bottled water is more likely to be contaminated or be source of infection
3. Bottled water contains no disinfecting additives such as chlorine which is added to tap water