Actives IndexAustralia

Chlorinepresent as trichloroisocyanuric acid

Mineral-Chlorine-AcidSalt or ester form

100 registered products from 21 registrants; the top 3 hold 46%.

No source approval under this name

Approved sources
0
Registered products
100
Registrants
21
Data protection ends
2028-09-22

Market structure

Who registers it

Also holds a source approvalRegisters only

  1. Biolab Australia Pty. Ltd.19
  2. Fluidra Group Australia Pty Ltd16
  3. Ofp Company Pty Ltd11
  4. The Pops Group Pty Ltd9
  5. Waterco Limited6
  6. Hy-Clor (Australia) Pty Ltd5
  7. Clark Rubber Franchising Pty Ltd5
  8. International Quadratics Pty Ltd4
  9. 13 others25

Market timeline

Registered products, cumulative

20022005201020152020202596

Only records current in the export are counted, so earlier years are understated. 18 products first registered before 2002 are in the starting total. 4 products without a first-registration date are left out.

Who to talk to

Register products, hold no approval21

Their products rely on a source approved for another company.

  1. Biolab Australia Pty. Ltd.19 products
  2. Fluidra Group Australia Pty Ltd16 products
  3. Ofp Company Pty Ltd11 products
  4. The Pops Group Pty Ltd9 products
  5. Waterco Limited6 products
  6. Hy-Clor (Australia) Pty Ltd5 products
  7. Clark Rubber Franchising Pty Ltd5 products
  8. International Quadratics Pty Ltd4 products

13 more in the tables below.

Hold an approval and register products

Approval holders that also sell products under their own name.

None in the export.

Hold an approval, no products

Holders with no registered product of their own containing it.

None in the export.

0 approved sources

No current active constituent approval found in the export. It may sit under another name; search PubCRIS before concluding there is none.

21 registrants

100 registered products

No.ProductRegistrantFormulationContentFirst registeredLabel
590185 In 1 Granules For Salt And Chlorine Pools Pool Pro MixThe Pops Group Pty LtdGranular Formulation750 g/kg2005-01-18PDF
577595 In 1 Tablets Pool Pro MixThe Pops Group Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)800 g/kg2004-05-05PDF
53345Aqua-Health Blackspot Granular AlgaecideWaterco LimitedGranular Formulation890 g/kg2000-09-26PDF
40688Aqua-Health Chlorinating TabletsWaterco LimitedTablet (Inc. Pellet, Bolus, Suppository, Capsule)890 g/kg1994-01-17PDF
31003Aquachlor Once-A-Week Pool TabletsWaterco LimitedTablet (Inc. Pellet, Bolus, Suppository, Capsule)890 g/kg—PDF
70289Aquahealth Ezi-Chlor For Pools MixWaterco LimitedGranular Formulation810 g/kg2014-10-02PDF
62089Aquapro Dyna-Chlor Tabs For PoolsM I International Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)900 g/kg2007-10-03PDF
62081Aquapro Pro-Trio Tabs For Pools MixM I International Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)810 g/kg2007-10-05PDF
62079Aquapro Pure-Chlor For Pools MixM I International Pty LtdGranular Formulation810 g/kg2007-10-19PDF
93378Aqua~Health Chlorine Concentrate Plus MixWaterco LimitedGranular Formulation810 g /kg2023-03-30PDF
93382Aqua~Health Stabilised TabletsWaterco LimitedTablet (Inc. Pellet, Bolus, Suppository, Capsule)890 g/kg2023-04-04PDF
61145AstralPool Easy Clear MixFluidra Group Australia Pty LtdGranular Formulation800 g/kg2009-05-04PDF
47264AstralPool Jumbo TabletsFluidra Group Australia Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)890 g/kg—PDF
56459AstralPool Multi Action Jumbo Tablets MixFluidra Group Australia Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)800 g/kg2003-02-06PDF
47265AstralPool Trichlor Mini TabletsFluidra Group Australia Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)890 g/kg—PDF
80978Baracuda Blackspot KillerFluidra Group Australia Pty LtdGranular Formulation900 g/kg2015-06-30PDF
67533Baracuda Green Attack Pool Oxidiser MixFluidra Group Australia Pty LtdGranular Formulation800 g/kg2012-06-14PDF
80981Baracuda Multi Action Chlorine Tablets MixFluidra Group Australia Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)810 g/kg2015-07-22PDF
80979Baracuda Weekly Chlorine TabletsFluidra Group Australia Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)900 g/kg2015-07-22PDF
62071Bioguard Power Chlor Pool Tablets MixBiolab Australia Pty. Ltd.Tablet (Inc. Pellet, Bolus, Suppository, Capsule)650 g/kg2007-08-30PDF
92706Baracuda Blu52 Floatster Stabilized Monthly Pool Care MixEezi Pool Australia Pty LtdGranular Formulation900 g /kg2023-09-22PDF
90943Baracuda Multi-Action Chlorine Floater MixFluidra Group Australia Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)810 g /kg2021-04-30PDF
84979Baracuda PowerMAXX Pool Chlorine MixFluidra Group Australia Pty LtdGranular Formulation630 g/kg2017-08-15PDF
85683Baracuda PowerMAXX Pool TabletsFluidra Group Australia Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)630 g/kg2018-02-28PDF
53054BioGuard 5-in-1 Pool SanitiserBiolab Australia Pty. Ltd.Granular Formulation660 g/kg2000-07-11PDF
53342BioGuard Pacific Blue Power Tabs Pool SanitiserBiolab Australia Pty. Ltd.Tablet (Inc. Pellet, Bolus, Suppository, Capsule)651 g/kg2000-10-20PDF
61057Clark Rubber Filtrite Black Spot AlgaecideClark Rubber Franchising Pty LtdGranular Formulation900 g/kg2006-07-19PDF
61062Clark Rubber Filtrite Stabilised All In One Tabs MixClark Rubber Franchising Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)810 g/kg2006-07-21PDF
61063Clark Rubber Filtrite Stabilised Mini Trichlor TabsClark Rubber Franchising Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)900 g/kg2006-07-26PDF
61644Clark Rubber Filtrite Stabilised Trichlor Granules MixClark Rubber Franchising Pty LtdGranular Formulation810 g/kg2007-05-29PDF
61054Clark Rubber Filtrite Stabilised Trichlor TabsClark Rubber Franchising Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)900 g/kg2006-07-26PDF
49880Dais Gold Medal Pool Products Pool TabsChemistry House Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)890 g/kg1998-07-01PDF
89246Eezi Pool All-In-One Stabilized Monthly Pool Care MixEezi Pool Australia Pty LtdGranular Formulation900 g/kg2020-07-24PDF
85099Evopure Black Spot Algae TreatmentEvolution Water And Lighting Solutions Pty LtdGranular Formulation900 g/kg2017-11-17PDF
85097Evopure Multi Action Pool Tablets MixEvolution Water And Lighting Solutions Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)800 g/kg2017-11-16PDF
85100Evopure Stabilised Chlorine TabletsEvolution Water And Lighting Solutions Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)900 g/kg2017-11-17PDF
60108Focus Granular Blackspot And Algae RemoverOfp Company Pty LtdGranular Formulation900 g/kg2005-08-29PDF
59923Focus Multi Tabs-Multi Function Stablised Pool Sanitiser MixOfp Company Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)900 g/kg2005-12-23PDF
53030Focus Stabilised Pool SticksOfp Company Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)890 g/kg2000-07-25PDF
53106Focus Stabilised Pool TabletsOfp Company Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)890 g/kg2000-07-25PDF
60071Hy-Chlor Black Spot & Algae RemoverHy-Clor (Australia) Pty LtdGranular Formulation900 g/kg2005-09-02PDF
56112Hy-Clor Long Lasting Swimming Pool TabletsHy-Clor (Australia) Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)850 g/kg2002-07-24PDF
56071Hy-Clor Multi Swimming Pool Tablets MixHy-Clor (Australia) Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)800 g/kg2002-07-31PDF
80624Hy-Clor High Performance Pool TabletsHy-Clor (Australia) Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)610 g/kg2015-12-10PDF
81362Hy-Clor We make water fun! Li'l Pools Mini Tablets for Small PoolsHy-Clor (Australia) Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)900 g/kg2016-06-22PDF
54332Iq Black Spot Treatment Concentrated Granular AlgaecideInternational Quadratics Pty LtdGranular Formulation900 g/kg2001-07-25PDF
62533Iq Ezi-Chlor For PoolsInternational Quadratics Pty LtdGranular Formulation810 g/kg2008-02-26PDF
49232Iq Maxi Chlor Stabilised Chlorine TabletsInternational Quadratics Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)900 g/kg1997-01-22PDF
53548Iq Maxi Clor 5 In 1 Stabilised Tablets MixInternational Quadratics Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)800 g/kg2000-11-02PDF
63945Lo-Chlor Black Spot 900 AlgaecideM I International Pty LtdGranular Formulation900 g/kg2009-09-11PDF
57831Pool Fast Stabilised Pool SticksOfp Company Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)890 g/kg2003-10-08PDF
57824Pool Fast Stabilised TabletsOfp Company Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)890 g/kg2003-10-08PDF
65014Pool Magic Mini Tablets Stabilised Chlorine TabletsThe Pops Group Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)890 g/kg2010-09-06PDF
63954Pool Magic Multifunction Tablets Stabilised Pool Tablets Sanitiser Algaecide Clarifier MixThe Pops Group Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)810 g/kg2009-11-30PDF
64908Pool Magic Trichlor Sticks Stabilised Chlorine SticksThe Pops Group Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)890 g/kg2010-08-20PDF
63957Pool Magic Trichlor Tablets Stabilised Pool TabletsThe Pops Group Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)890 g/kg2009-09-02PDF
54398Pool Oxidiser Burn Out ExtremeBiolab Australia Pty. Ltd.Granular Formulation660 g/kg2001-11-15PDF
83831Pool Pro Granular Blackspot RemoverThe Pops Group Pty LtdGranular Formulation900 g/kg2017-08-11PDF
64055Pool Pro Stabilized Chlorine SticksThe Pops Group Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)820 g/kg2010-04-14PDF
56323Pool Pro Stabilized TabletsThe Pops Group Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)890 g/kg2002-09-16PDF
64024Pool Protector Heavy Duty Blackspot Remover And Algae KillerPool Ranger Pty LimitedGranular Formulation900 g/kg2009-07-27PDF
64171Pool Protector Multi 5 In 1 Granules MixPool Ranger Pty LimitedGranular Formulation750 g/kg2009-08-26PDF
64172Pool Protector Multi 5 In 1 Tablets MixPool Ranger Pty LimitedTablet (Inc. Pellet, Bolus, Suppository, Capsule)750 g/kg2009-08-27PDF
64250Pool Sanitiser & Oxidiser Power ChlorBiolab Australia Pty. Ltd.Granular Formulation660 g/kg2011-12-22PDF
65844Pool Sanitiser Ezi-FloaterBiolab Australia Pty. Ltd.Tablet (Inc. Pellet, Bolus, Suppository, Capsule)651 g/kg2011-03-29PDF
46103Pool Sanitiser Salt Pool SticksBiolab Australia Pty. Ltd.Block (Inc. Stick)880 g/kg1996-10-21PDF
46100Pool Sanitiser Smart SticksBiolab Australia Pty. Ltd.Tablet (Inc. Pellet, Bolus, Suppository, Capsule)880 g/kg1993-06-09PDF
67311Pool Sanitiser Smarter SticksBiolab Australia Pty. Ltd.Tablet (Inc. Pellet, Bolus, Suppository, Capsule)855 g/kg2012-07-12PDF
30999Pool Sanitiser Swim SticksBiolab Australia Pty. Ltd.Tablet (Inc. Pellet, Bolus, Suppository, Capsule)900 g/kg1988-06-01PDF
30998Pool Sanitiser Swim TabsBiolab Australia Pty. Ltd.Tablet (Inc. Pellet, Bolus, Suppository, Capsule)900 g/kg1988-06-01PDF
66484Proguard Clever Sticks Pool SanitiserBiolab Australia Pty. Ltd.Tablet (Inc. Pellet, Bolus, Suppository, Capsule)880 g/kg2011-09-28PDF
66590Proguard Stingy Sticks Pool SanitiserBiolab Australia Pty. Ltd.Tablet (Inc. Pellet, Bolus, Suppository, Capsule)900 g/kg2011-10-20PDF
66446Proguard Trichlor Plus Tablets Pool SanitiserBiolab Australia Pty. Ltd.Tablet (Inc. Pellet, Bolus, Suppository, Capsule)651 g/kg2011-08-19PDF
65427Pureblue Advantage Sanitiser MixUnited Eastern Chemicals Pty LtdGranular Formulation630 g/kg2010-10-25PDF
59565Pureblue Chlorine TabletsUnited Eastern Chemicals Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)900 g/kg2005-09-29PDF
64121Pureblue Granular Black Spot KillerUnited Eastern Chemicals Pty LtdGranular Formulation900 g/kg2009-09-28PDF
95968Pool Essentials 4-in-1 Chlorine GranulesBiolab Australia Pty. Ltd.Granular Formulation660 g/kg2025-12-23PDF
94816Pool Essentials Oxidise 'N' BoostBiolab Australia Pty. Ltd.Granular Formulation660 g/kg2024-07-18PDF
94226PoolPlus Granular Black SpotPoolplus Aquatics Pty LtdGranular Formulation900 g /kg2024-03-28PDF
93731PoolPlus Pool TabsPoolplus Aquatics Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)900 g/kg2023-08-09PDF
93728PoolPlus Triple Chlor MixPoolplus Aquatics Pty LtdGranular Formulation810 g /kg2023-09-06PDF
66471ProGuard Granular Pool SanitiserBiolab Australia Pty. Ltd.Granular Formulation660 g/kg2011-08-19PDF
67453Synergy Pool SanitiserBiolab Australia Pty. Ltd.Tablet (Inc. Pellet, Bolus, Suppository, Capsule)825 g/kg2012-07-09PDF
46987Synergy Tabs Pool SanitiserBiolab Australia Pty. Ltd.Tablet (Inc. Pellet, Bolus, Suppository, Capsule)825 g/kg—PDF
96426SensaPool Stabilised Chlorine TabletsSpa-Craft Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)900 g/kg2025-11-06PDF
92732Supreme Pool TabletsFluidra Group Australia Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)630 g/kg2022-09-02PDF
48918Telchem Tri Chlor TabsCromag Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)890 g/kg1996-11-13PDF
45891The Professional Quality Stabilised Pool Chlorine TabletsTooz Company Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)890 g/kg1993-09-30PDF
57303Trichlor Swimming Pool TabletsLeonie BradshawTablet (Inc. Pellet, Bolus, Suppository, Capsule)890 g/kg2003-07-03PDF
47590Twin Cities Pool Supplies Trichlor Tablets Pool Water SanitiserTwin Cities Pool Supplies Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)850 g/kg1998-12-21PDF
68653Vitalyse Chlorine Concentrate Slow Release GranularOfp Company Pty LtdGranular Formulation810 g/kg2013-05-06PDF
68657Vitalyse Chlorine Multi-Action Slow Release Tablets MixOfp Company Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)800 g/kg2013-04-22PDF
87063Vitalyse Blackspot Granular TreatmentOfp Company Pty LtdGranular Formulation900 g/kg2018-11-22PDF
88857Vitalyse Stabilised Multi Action Chlorine Tablets MixOfp Company Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)900 g/kg2020-02-17PDF
88842Vitalyse Stabilised Slow Release Chlorine TabletsOfp Company Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)890 g/kg2020-01-07PDF
94205Water TechniX Blackspot RemoverMr Pool Man Pty LimitedGranular Formulation900 g /kg2023-12-18PDF
70199Zodiac All-In-One Trichlor Pool Tablets MixFluidra Group Australia Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)810 g/kg2014-09-16PDF
66219Zodiac Pool Blackspot RemoverFluidra Group Australia Pty LtdGranular Formulation900 g/kg2012-01-04PDF
70197Zodiac Pool Ezy Sanitiser MixFluidra Group Australia Pty LtdGranular Formulation630 g/kg2014-08-18PDF
70192Zodiac Stabilised Pool Cholorine TabletsFluidra Group Australia Pty LtdTablet (Inc. Pellet, Bolus, Suppository, Capsule)900 g/kg2014-09-01PDF

Crops and targets

Crops and situations

  1. Swimming pool41
  2. Swimming pool - outdoor29
  3. Pool - tiled13
  4. Pool - white plaster13
  5. Pool - pebblecrete13
  6. Swimming pool (see label)7
  7. Spa6
  8. Pool5
  9. Saltwater pool3
  10. Swimming pool - freshwater3

Targets

  1. Bacteria82
  2. Algae81
  3. Chlorine stabiliser14
  4. Lowers ph14
  5. Reduces loss of chlorine to sunlight14
  6. Clarifier11
  7. Virus11
  8. Longevity9
  9. Black spot algae7
  10. Protozoa7

Number of registered products whose label covers each crop or target, not volumes. The label is what applies.

Changes in the last six months

Nothing new in the last six months.

Quick answers

How many approved sources does Chlorine have in Australia?
As of the APVMA export downloaded 2026-10-23, no current active constituent approval was found under this name.
Who registers Chlorine products in Australia?
As of the APVMA export downloaded 2026-10-23, 21 companies register 100 agricultural products containing Chlorine. The most products are registered by Biolab Australia Pty. Ltd., Fluidra Group Australia Pty Ltd and Ofp Company Pty Ltd.
When does data protection end for Chlorine?
As of the APVMA export downloaded 2026-10-23, the latest protected data for a product containing Chlorine ends on 2028-09-22. Protection covers specific data, not the active itself.
Which crops is Chlorine registered for in Australia?
Registered labels containing Chlorine most often cover Swimming pool, Swimming pool - outdoor, Pool - tiled, Pool - white plaster and Pool - pebblecrete, plus 6 more. The label is what applies.