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Osprey Packs Hydraulics Reservoir Cleaning Kit


Item # OSP006Y

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Item # OSP006Y

Prevent funky build up.

Give your Hydraulics Reservoir a thorough cleaning after miles of rigorous riding with the Osprey Hydraulics Reservoir Cleaning Kit. This cleaning kit features a cleaning brush for the reservoir itself and drinking tube, two cleaning tablets, and a drying rack.

  • Reservoir cleaning brush
  • Delivery system cleaning brush
  • Two Hydraulics cleaning tablets
  • Drying rack

Tech Specs

Hydraulics Reservoirs
Recommended Use:
cleaning hydration reservoirs
Manufacturer Warranty:

Reviews & Community


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Avg. ride time: 8m per week
  • Average ride time is based on Strava activity over the last 3 months. Give your reviews credibility by connecting your account.


  • Familiarity: I've put it through the wringer

if you use a water bladder, you need a proper cleaning kit. Tooth brushes and dish scrubbers won't do the job. The Osprey kit is great of any bladder, and works especially well with the Osprey Hydraulics variety.

Stop the Stink before it starts

  • Familiarity: I've put it through the wringer

This kit makes washing any reservoirs incredibly easy. The brush is also great for washing your water bottles. The key to keeping the stink out is in the drying rack. Use that to make sure you get your reservoir as dry as possible.

No More Stank

    I have used this on my 3 liter a few times now and it certainly does the job. I was tasting and seeing some nasty buildup in the hose and this helped get rid of every little piece. Also glad I can hang the bladder up to dry without rigging up a homemade contraption.

    Joe, be sure to grab more of those cleaning tabs too! They do the job without chlorine, like some of the other guys. Ours uses hydrogen peroxide and get the job done!

    Osprey Rep

    Release the stink!

    • Familiarity: I've put it through the wringer

    Let's face it. Water reservoirs can get pretty nasty, and start to make your water taste bad. Pick this up, and make that bladder look (and taste) like new.

    Gets the job done

    • Familiarity: I've used it several times

    I bought this mainly for the drying rack, which works fine to hold the hydration pack slightly open in order to air dry... but I find the design a little odd; if you want to hang your pack to dry, you're hanging it with the open end up, meaning residual moisture will just stay in there. I end up standing mine upside down to dry, leaning it against something, which works fine.

    Hey Kate - Thanks for the review - I totally get what you are saying about hanging.... maybe they can figure a loop at the closed end of the reservoir so it can hang upside down. Hmmmm.... Thanks for writing!

    Osprey Rep

    Avg. ride time: 3h 46m per week
    • Average ride time is based on Strava activity over the last 3 months. Give your reviews credibility by connecting your account.

    works not as good as expected.

    • Familiarity: I've used it several times

    using this on a osprey 3 liter bladder. bought this needing something to get the tube clean. well the tube brush is about 4'' short of coming out the end of the tube. so i had to go back and forth several times to get it clean as it just pushes the gunk to the end of the tube. also the description says it comes with two cleaning tablets. mine came with none. the other brush works well and the hanger also works. a baby bottle brush may work just as well and a regular hanger with a little bend and your half way to what this kit can do with 1/16th the cost. with out the tube brush not worth it at all.

    Get the Funk out

    • Familiarity: I've used it several times

    Everything you need to get that funky stuff out of your hydo bladder. Easy and straight forward to use.