• Please visit and share your knowledge at our sister communities:
  • If you have not, please join our official Homebrewing Facebook Group!

    Homebrewing Facebook Group

I love my glass carboys but.....

Homebrew Talk

Help Support Homebrew Talk:

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.

doornumber3

Well-Known Member
Joined
Feb 24, 2013
Messages
246
Reaction score
13
Location
Boston
let me first say that i'm a diehard fan of the glass carboys. I have 2 6 1/2 gallon and 2 5 gallon in glass, never once considered using plastic..... but thinking of getting one better bottle.....here's why......

The other day i was at the LHB and getting a few odds and ends. I asked for the cap for the 6 1/2 gallon carboy and they gave me the large one that would fit the better bottle....I said i thought it was wrong size and then he said oh you want the glass....he told me he switched because of a nasty cut he got when he dropped his. I didn't think twice about it as ive heard the story from others several times....but later that day when I was lugging the full carboy down the stairs it got me thinking a bit. I've never dropped it and am always super careful, but still I understand it can happen.

My feeling is that the glass is much better, less chance of scratching, getting bacteria, etc....but others swear by plastic....thoughts on both options?
 
Glass is superior in every way .... except it weighs so dam much.

Generally I use them for secondary. When I use them for primaries (mostly sours), I start in plastic and let the sediment drop out before racking into them and then adding yeast. That way I carry the wort down stairs in plastic.
 
let me first say that i'm a diehard fan of the glass carboys. I have 2 6 1/2 gallon and 2 5 gallon in glass, never once considered using plastic..... but thinking of getting one better bottle.....here's why......

The other day i was at the LHB and getting a few odds and ends. I asked for the cap for the 6 1/2 gallon carboy and they gave me the large one that would fit the better bottle....I said i thought it was wrong size and then he said oh you want the glass....he told me he switched because of a nasty cut he got when he dropped his. I didn't think twice about it as ive heard the story from others several times....but later that day when I was lugging the full carboy down the stairs it got me thinking a bit. I've never dropped it and am always super careful, but still I understand it can happen.

My feeling is that the glass is much better, less chance of scratching, getting bacteria, etc....but others swear by plastic....thoughts on both options?

This has been discussed a lot and it's almost like a Ford vs Chevy debate. Some people feel VERY strongly about it too. Basically the high points are

GLASS CARBOYS
Pros
Doesn't scratch easily
Blocks O2
Easy to clean
Doesn't 'suck-back' when lifted
More expensive

Cons
Can hurt you really badly if it breaks
Heavy
Heat shock sensitive

BETTER BOTTLES
Pros
Cheaper
Not heat shock sensitive, but you shouldn't exceed 125f in a better bottle according to the manufacturer.
Safer - won't cut you badly if it breaks
Light weight - much easier to lift and carry

Cons
'Sucks-back' when lifted
Harder to clean since you can't use a carboy brush on them. (
PBW makes it a sinch though)

There are other reasons, but those are the highlights. I use 4 better bottles and 2 carboys as fermentors, but I always use the better bottles if they are empty just because they are so light weight and I don't have to worry about injuring myself. If I had room in my mini fridges I would put them in milk crates to prevent the suck-back problem, but there isn't room.

*Edit*
Change price comparison, apparently Carboys are more expensive than Better Bottles all around, initial price and shipping.
 
Sorry if you use glass you are going to die!!

LOL

If you don't want to die - be very careful and don't carry them around drunk.

There's a big thread around here from recently where glass vs plastic was discussed/debated.

I'm a fan of glass, myself - but since I don't want to slice my juggular vein and die a bloody death, I'm careful.
 
My take on this in red:


This has been discussed a lot and it's almost like a Ford vs Chevy debate. Some people feel VERY strongly about it too. Basically the high points are

GLASS CARBOYS
Pros
Doesn't scratch easily
Blocks O2
Easy to clean Not nearly as easily cleaned as Better Bottles.
Doesn't 'suck-back' when lifted Easy precautions make this a non factor.
Cheap Better Bottles cost less, especially when you factor in shipping.

Cons
Can hurt you really badly if it breaks Biggest con IMO
Heavy
Heat shock sensitive

BETTER BOTTLES
Pros
Not heat shock sensitive, but you shouldn't exceed 125f in a better bottle according to the manufacturer.
Safer - won't cut you badly if it breaks
Light weight - much easier to lift and carry

Cons
Expensive Less expensive than glass
'Sucks-back' when lifted Take the airlock off first!
Harder to clean since you can't use a carboy brush on them. (
PBW makes it a sinch though) Oxyclean soak, rinse, insert washcloth and swirl, rinse - done. The longest time is filling it with water and oxyclean.

There are other reasons, but those are the highlights. I use 4 better bottles and 2 carboys as fermentors, but I always use the better bottles if they are empty just because they are so light weight and I don't have to worry about injuring myself. If I had room in my mini fridges I would put them in milk crates to prevent the suck-back problem, but there isn't room.

I have not heard any concrete evidence that O2 permeability has been an issue. Maybe some concern if aging longer than 6 months.
 
thanks everyone, valid points on both sides.

Cleaning is not an issue, i have the cloth carboy cleaner that connects to a drill, i don't see why i couldn't use that with better bottle.

Better bottles are less expensive than the glass by like 20 at LHB


Anyone have good experiences with the car boy carriers?
 
]I have not heard any concrete evidence that O2 permeability has been an issue. Maybe some concern if aging longer than 6 months.[/COLOR]

Yeah, they actually do a good job keeping O2 out, just not as good as glass. I would still lean towards long secondaries in glass. I have a cider sitting in glass right now that I plan on leaving another 6 months.

I am scratching my head on your "take the airlock out first" comment though. That defeats the entire purpose of an airlock doesn't it? I keep vodka in my airlocks so that if/when suckback occurs it's not a huge deal. Yes, some air gets in, but not that much. Now if I took the airlock out a lot more air would get in. I just don't see any way that wouldn't make things worse.
 
thanks everyone, valid points on both sides.

Cleaning is not an issue, i have the cloth carboy cleaner that connects to a drill, i don't see why i couldn't use that with better bottle.

Better bottles are less expensive than the glass by like 20 at LHB


Anyone have good experiences with the car boy carriers?

Yes, I use BrewHaulers and they are excellent
 
I am scratching my head on your "take the airlock out first" comment though. That defeats the entire purpose of an airlock doesn't it? I keep vodka in my airlocks so that if/when suckback occurs it's not a huge deal. Yes, some air gets in, but not that much. Now if I took the airlock out a lot more air would get in. I just don't see any way that wouldn't make things worse.

I am talking about moving the BB when you are going to rack. I take the airlock off, cover with sanitized foil and move it to a position to rack. I don't feel it flexes enough to disturb the entire co2 layer so I have no worries about oxidation.

An S-style airlock should just bubble backwards, a 3 piece might allow the liquid to get into the BB. Still it's what? maybe an ounce of Starsan or Vodka, no worries.
 
I am talking about moving the BB when you are going to rack. I take the airlock off, cover with sanitized foil and move it to a position to rack. I don't feel it flexes enough to disturb the entire co2 layer so I have no worries about oxidation.

An S-style airlock should just bubble backwards, a 3 piece might allow the liquid to get into the BB. Still it's what? maybe an ounce of Starsan or Vodka, no worries.

OK, I'm with you now. I carry mine from the fermentation chamber to my room to let them finish out and make room for the next batch, then again to the counter to rack. The racking trip I really don't care about, but I try to limit the suckback on the first trip as much as I can. Honestly the beer is still off gassing so much at that point that it probably doesn't hurt it much either way.
 
BB suckback is not an issue if you transport using a milk crate or something where the bottom is supported. Come to think of it, you probably should move glass that way too.
 
Poor horse. Haven't you beaten it enough already?

I use glass. I had 1 better bottle but it was easily scratched when cleaning so now it holds star-san.
 
Try looking at stainless car boys .. I got mine from deep woods brewing. Quality is medium.. Light steel but well enough made. I've been very happy with it. Lighter, blocks light, good handles, pre-threaded ports... And not TOO expensive ...
 
All i want to know is who the hell is scratching their better bottles?

Seriously, fill it with water and oxy for a day, dump it, fill it a quarter full, shake the hell out of it for 10 seconds and dump.

Whala your carboy is now clean and it took you all of 4 minutes most of which is sitting there waiting for it to fill up with water.
 
Try looking at stainless car boys .. I got mine from deep woods brewing. Quality is medium.. Light steel but well enough made. I've been very happy with it. Lighter, blocks light, good handles, pre-threaded ports... And not TOO expensive ...

+1 - LOVE the Deep Woods Cavern.
2013-09-08 19.06.03.jpg
 
Try looking at stainless car boys .. I got mine from deep woods brewing. Quality is medium.. Light steel but well enough made. I've been very happy with it. Lighter, blocks light, good handles, pre-threaded ports... And not TOO expensive ...

Holy *(^*&%&^%

$168????

I can't justify that when I can get a plastic bucket with a lid for less than $30.

I have a 6.5g glass carboy, a 6g better bottle, and a half dozen plastic 30L fermenter buckets. I prefer the buckets all day. The only drawback is they suck back when you lift them but I don't care if I get a smidge of vodka in my brew. I'm planning on making a sour and I will use the glass carboy for that one so I can effectively retire it. The less I move that thing around the longer I'm likely to live.
 
Sorry for the hijack but: That is a piece of beauty! Did you add the second port? Would be much more suitable for my setup than the SS conicals... and cheaper.

No, it came with both ports, and the gasketed-hole in the lid for the airlock. They also provide two stainless steel plugs so you can cover one or both of the ports. The valve is an extra $20, but SO worth it (it comes apart for cleaning with a simple allen wrench). The other thing is that the company advertises this particular carboy as "5 gallon", but I've got 5 1/2 gallons in it with a few inches to spare. I haven't measured, but I think the "5 gallon" size will easily fit 6 1/2 gallons.
 
No, it came with both ports, and the gasketed-hole in the lid for the airlock. They also provide two stainless steel plugs so you can cover one or both of the ports. The valve is an extra $20, but SO worth it (it comes apart for cleaning with a simple allen wrench). The other thing is that the company advertises this particular carboy as "5 gallon", but I've got 5 1/2 gallons in it with a few inches to spare. I haven't measured, but I think the "5 gallon" size will easily fit 6 1/2 gallons.

Thanks! I looked at the 7 gal one and it only has a single port. The 5 gal actually states that it will ferment 6 gal!!! And it's "only" $135.75 :)
 
I got mine for 90 at the AHA conference... well worth it. I might get a second but am pretty well stocked up for now
 
Damn that stainless Carboy is nice. I'm definitely going to have to look into getting one.
 
I prefer glass carboys, but I take precautions. I carry full ones with BrewHauler straps. Any time I'm handling one (to clean, sanitize, bring upstairs to the garage to receive wort at the end of a brew day), I wear thick leather work gloves. I never set them down directly on concrete - always on a folded down cardboard box or a piece of plywood. The sink I use to clean them is plastic. I'm still paranoid, but I'm being as careful as I can.

The only time I handle glass carboys bare handed is when I'm removing them from the swamp cooler. That's a pretty stressful 15 seconds, let me tell you, lifting a big, heavy, wet glass jug out of a tub of water and onto an adjacent piece of cardboard. If it broke during that time, I don't even want to think of the injury I'd endure.
 
I got mine for 90 at the AHA conference... well worth it. I might get a second but am pretty well stocked up for now

I would absolutely pay $90 for that.

OP, In my short time here I have learned that there is great debate over every way of doing something. Glass breaks, this isn't news at all. Better bottles scratch, this shouldn't be news. Buckets don't let you see your **** and they scratch. I guess it comes down to this, will it let your beer ferment? If so, then use it. I wouldn't skip using a glass carboy if someone gave one to me. I just opted for the BB because of weight, mostly.
 
Back
Top