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  1. API Accu-Clear, 118ml
    $10.99
    Available online

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  2. API Ammonia Test Kit, 130 Tests
    $24.99
    Available online

    Available in-store

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  3. API CO2 Booster, 237ml
    $20.99
    Available online

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  4. API Freshwater Master Test Kit
    $54.99
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  5. API High Range pH Test Kit, 160 Tests
    $16.99
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  6. API Leaf Zone, 237ml
    $13.99
    Unavailable online

    Available in-store

  7. API Melafix, 237ml
    $19.99
    Available online

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  8. API Melafix, 473ml
    $27.99
    Available online

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  9. API pH Down, 118ml
    $9.99
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  10. API pH Test & Adjuster Kit, 250 Tests
    $25.99
    Available online

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  11. API pH Test Kit, 250 Tests
    $14.99
    Available online

    Available in-store

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  12. API pH Up, 118ml
    $9.99
    Available online

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  13. API Proper pH 7.0, 250g
    $22.99
    Available online

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  14. API Proper pH 8.2, 200g
    $22.99
    Available online

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  15. API Stress Coat+ , 237ml
    $16.99
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  16. API Stress Coat+ , 473ml
    $24.99
    Available online

    Available in-store

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  17. API Stress Zyme+ , 237ml
    $18.99
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  18. API Stress Zyme+ , 473ml
    $30.99
    Available online

    Available in-store

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  19. API Test Strips 5 in 1, 25 Test Strips
    $28.99
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    Available in-store

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