I use them for pellets but not for whole hops. The whole hops provide a nice filtering function when I’m running my wort off into the fermenter. The pellet sludge just gums up the works.
+1 to this - works great - and a fraction of the cost LHBS will charge for an indentical bag with a drawstring at the top. It’s just elastic on the top, so I either tie it off on the handle of my smaller kettle, or now in my bigger keggle, I use a binder clip to hold the bag fast against the side. Super easy to just open the single bag, dump in the charge, and close it up again. The large size gives plenty of room for pellets or flowers to swirl around in the wort, and removing one bag of hop mass at the end of boil is super-convenient.
I didn’t go that far though that design is not new to me. To keep my inventory of equipment down I just clip the bag shut with a small SS clip, which also holds the piece of string that keeps the bag somewhat suspended.
When adding hops I just use tongs to lift the bag to the edge, where the clip holds one side of the bag’s opening to the lip of the kettle. I’m then free to stretch the bag wide open with one hand while I dump the hops in. Then it’s clipped shut again and released into the wort.
Takes less than 10 seconds to accomplish and my schedule of 60-45-30-15-10-5-1 goes off without a hitch.
I don’t insert the IC until flameout. It’s already cleaned and sanitized and just plunging it into the wort will drop the temp about 10 degrees. Thusly, no problems with the IC interfering with my hop’s exposure to the wort and no contamination either.
It’s actually not difficult at all. I secure the bag to the side of my kettle with a SS clip. When I’m ready to add the chiller, I put the chiller in and gently lift the bag into the center of the chiller coils. Looks like other bag users have some pretty handy methods too.
I use a fine mesh nylon bag for all hops during the boil. The bag is labeled as “small fine mesh bag” but it is 9X20 inches or so and can easily hold 5 ounces of pellet hops during a boil. I’ve recommended it to as many homebrewer friends as possible because I see the benefit when transfering from kettle to fermenter after cooling.
I’m a clean-freak once the boil has stopped, so I don’t like to mess with the beer after I drop a chiller in and cover it with the lid. This makes a whirlpool out of the question. I run the wort through a plastic funnel with screen and a second fine-mesh strainer that sits on top of it as it goes to the fermenter. Without a hop bag in the boil the strainer / filter screen will clog within seconds. WITH a hop bag it will very rarely clog, needing only a swirl here or there with a sanitized spoon.
I haven’t had the IBU’s analyzed yet, but I do not detect any lack of bitterness or flavor by using a bag. Since the hop bag has become part of my regular brewing practice, my recipes are based on this experience.
I made one of these gadgets about a year ago and haven’t used it more than a few times. No real reason other than it was kinda in the way during the brew. It actually keeps virtually 99+% of the hop matter in the bag and out of the wort. Works really well for a hop strainer and allows for the hops to float freely within the wort.
Its almost a requirement for those of us who pump / circulate / recirculate and chill with plate chillers. Even though I back-flush the plates after each use, I still don’t like running any debris thru the pump and plates.
One thing I’ve tried recently is when I drain the mash, after vorlauf, to drain right thru the bag to catch grain debris. I guess I’m anal about debris in my pump and chiller.
If you use buckets, these are the best way to filter trub, hops and other break material from your fermenter. They are cheap, easy to clean and sanitize and at 200 microns they really work. They also help aerate especially when using a March pump to pump wort in a fermenter. I’ve used the same two filters for years without fail. Carboys are dangerous, expensive and more difficult to handle and clean. I wouldn’t go back to a carboy for anything.
This looks perfect. I like the surface area of the screen in a 5 gallon bucket. And the price is awesome (<$5). How did you choose the 200 micron pore size? Is it the one you’d recommend (or would the 100 micron pore size be even better)?
The 100 micron screens clogged more often so I went to 200. You may have to clean them with the hose (spray water from the backside)while draining if you have lots of pellet hop material floating in the wort. That’s why it’s best to have two screens sanitized and ready should one screen clog. Almost no trub get through the screen. In fact, I never secondary a beer and go straight to the keg. I also harvest yeast with zero hop material and negligible trub. Regardless, this is a must in my opinion if you ferment in buckets. They fit perfectly inside your bucket and are easy to use. The price is great too.
I bought SS china cap strainers (stackable) of varying pore sizes, e.g., coarse/medium, fine, and buillion/extra fine, with the plan of progressive straining. Turned out that the pore sizes for SS coarse and fine were still too large. Buillion/extra fine works well for hop pellets–only the finest hop pellet material continues through, but is caught by the plastic mesh screen on my large plastic funnel. Break material seems to continue through regardless.
Have you ever tried stacking the plastic strainers in series with progressively smaller pore sizes, i.e, 400, 200, 100 microns?
Next to nothing gets through 200 microns so I don’t think it’s necessary to devise a progressive system. When you harvest your yeast there will be no visible hop or break material. Try them. You will not be disappointed.
When I started using a counter-flow chiller it kept getting clogged with the pellet hops in the boil. So I started using a hop bag and no more clogs. From talking with some other brewers I did learn that as a general rule of thumb using a hop bag decreases the hops efficiency by about 10%