| Alexandra Beaulieu Boivin <abeauli...@gmail.com>: Oct 20 09:03AM -0700 
 Technically, new bottles should already be clean and free of microorganisms
 but as mentioned earlier, it’s not uncommon to find bits of cardboard,
 dust, or even insects inside, especially if the bottles have been stored
 for a while. So we always recommend rinsing, then sanitizing before filling.
 
 The use of a no-rinse sanitizer really depends on the concentration; most
 manufacturers specify the maximum dosage that can be used safely without
 rinsing, so it’s worth double-checking that on the label.
 
 In small setups, here’s what I’ve been doing: I use a bottle rinser that
 hooks up to the sink (see an example here
 <https://www.amazon.ca/Fermtech-Double-Blast-Bottle-Washer/dp/B001D6DR0U/ref=asc_df_B001D6DR0U?mcid=624069f206a13402becb6cc67ea699cd&tag=googleshopc0c-20&linkCode=df0&hvadid=706840782695&hvpos=&hvnetw=g&hvrand=7025045494928297852&hvpone=&hvptwo=&hvqmt=&hvdev=c&hvdvcmdl=&hvlocint=&hvlocphy=9207440&hvtargid=pla-1597601404791&psc=1&hvocijid=7025045494928297852-B001D6DR0U-&hvexpln=0&gad_source=1>),
 and I keep my sanitizer in a Rubbermaid tub with that rinser tool (see an
 example here
 <https://www.amazon.ca/FASTBREWING-FWKit12-Fastwasher12-Cleaning-Sanitizing-12-22oz/dp/B07HS8FPDQ>).
 Bottles go onto a bottle tree to drain before bottling (we alternate
 between two trees and so bottles have time to drip before bottling). It’s
 simple, fast, and works great for small- to medium volume capacity.
 
 On a larger scale, there are other automated options, but the principle is
 the same.
 And just to note, we avoid chlorine-based products (like bleach) in wine or
 cider production, since chlorine residues can lead to TCA/TBA contamination
 (“cork taint”).
 
 Happy bottling!
 
 Alexandra
 @alexandravinumartisanconsulting
 
 
 On Saturday, October 18, 2025 at 5:04:40 AM UTC-3 gareth chapman wrote:
 
 
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