There are several pumps on eBay made for wine and I was looking at some cheaper option vs the manual system.
I saw these 5 gallon bottled water pumps for about $50
https://www.ebay.com/itm/162754976413
Just wondering if there is a downside to using these - or is it a no no vis a vis causing oxygenation
I saw these 5 gallon bottled water pumps for about $50
https://www.ebay.com/itm/162754976413
Just wondering if there is a downside to using these - or is it a no no vis a vis causing oxygenation