OXBLOX 3D | Dissolved Oxygen Reducer | Cellar Science

Availability: 20 In stock
SKU
36266
£5.64 £4.70

OXBLOX 3D | Dissolved Oxygen Reducer | Cellar Science | 2oz 56grms

  • Easily added to mash water to reduce oxidation in finished beer
  • Scavenges oxygen in mash water
  • Reduces Lipoxygenase (Lox) activity in malt which reduces trans-2-nonenal stale/cardboard flavors in beer
  • Reduces hot side aeration
  • Results in beer with fresher flavor and longer shelf life

OXBLOX 3D is a specially formulated blend of gallotannins, ascorbic acid, and metabisulphite that is added to your strike water right before mash-in. It dissolves easily and is extremely useful to reduce oxidation during the mashing process. Through multiple actions, it reduces dissolved oxygen levels and helps inhibit the lipoxygenase enzyme found in malt that is infamous for causing downstream wet paper / cardboard flavors attributed by the (E)-2-nonenal compound.

You may not always notice stale flavor compounds in beer when present, especially at low levels. But when removed, the beer can smell and taste fresher. Beer treated with Oxblox also has an enhanced shelf life, staying fresher for longer.

Overall, OXBLOX 3D is a low cost, easy-to-use addition to help you brew better tasting beer that lasts longer in keg, can, or bottle.

How to use OXBLOX 3D

Mix 0.2 to 0.4 g per gal (0.05 to 0.1 g per liter) into your strike water directly before dough-in. We recommend starting with a dosage of 0.3 g per gallon of strike water (0.08 g per liter of strike water) and adjust as desired in future batches.

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Larsen HomeBrew(UK) Ltd / T/A The Home Brew Shop Delivery Information

Due to the UK not being part of the EU we no longer offer any shipping to the EU
Normal times Mail Order for the UK, takes on average between 1-3 working days, which is delivered by Royal Mail (Under 1kg) or Parcel Force  / DHL (signed service)( over 1kg). (sometimes longer During busy times)


If a problem happens with the delivery please let us know and we will do our best to help, we can talk to Parcel Force to help solve the problem.


We do use 24hr and 48hr Parcel Services, this does not mean you will get the order in 24 / 48 hours, This is just the service we use, It still can take 1-3 working days to deliver your order


If it's your 1st order with us, parcels will not be left with out a signature OR if we think they are a high value order over £120 parcels will need to be signed for.


For UK
Mainland UK, Order weight Under 1kg = £3.30 + VAT = £3.96
Mainland UK, order value Over £72 = FREE DELIVERY
Mainland UK, order value Under £72, But order weight Over 1kg = £6.25 + VAT = £7.50

Saturday delivery to mainland UK £21.25 + VAT = £25.50 (must have the order by, 2pm Friday)
Some postcodes we can't send on Saturday Delivery like AB 51


Highlands & Islands (48hr Service No Saturday Delivery)
Parcel Force Zone's 2 & 3 = AB31-56, FK17-21, HS, IV, KA, KW, PA,PH, ZE, IM, TR
Under 1kg £3.30 + VAT = £3.96
1kg - 27kg = £12 + VAT = £14.40
27kg - 54kg = £24 + VAT = £28.80
54kg - 81kg = £36 + VAT = £43.20
81kg - 108kg = £48 + VAT = £57.60


For Northern Ireland (48hr Service No Saturday Delivery) BT Post Codes
Northern Ireland order weight Under 1kg = £3.30 + VAT = £3.96
Northern Ireland order weight 1kg - 27kg = £12 + VAT = £14.40
Northern Ireland order weight 27kg - 54 kg = £24 + VAT = £28.80
Northern Ireland order weight 54kg - 81 kg = £36 + VAT = £43.20


Channel Islands - Jersey and Guernsey (48hr Service No Saturday Delivery)
Under packed order weight 1kg = £3.30 ( No Vat)
Order weight is 1kg - 25kg = £18.00 ( No Vat), 2 day service
order weight is 25.00kg - 50kg = £36.00 ( No Vat), 2 day service
order weight is 50.00kg - 75kg = £54.00 ( No Vat), 2 day service

Due to the UK not being part of the EU we no longer offer any shipping to the EU

For more Information please see Delivery Info at the top of the site