Additives

At BulkReefSupply.com, we carry our own BRS line of aquarium supplements to meet your saltwater aquarium and reefing needs. Maintain proper water parameters with our high quality bulk Calcium Chloride, Magnesium Chloride and alkalinity supplements such as Soda Ash and Sodium Bicarbonate. Create an easy maintenance system by using our 2 Part Calcium & Alkalinity Total Packages with 2 Part Dosers. Explore the benefits of Kalkwasser or our Kalkwasser Starter Kit which can make reef aquarium maintenance easier. By adding supplements in your tank, you are helping your coral grow and flourish in your underwater reef. Or try a variety of 2 Part Calcium & Alkalinity products from ESV, Red Sea, Brightwell, Two Little Fishies or Fauna Marin 2 Part Balling Salts.

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240 Items

  1. Rift Lake Chemie - Water Chemistry for East African Cichlid Aquariums (500g)
    Brightwell Aquatics
    Rift Lake Chemie - Water Chemistry for East African Cichlid Aquariums (500g)
    $15.81

    $15.81
  2. Rift Lake dKH - Buffer for East African Cichlid Aquariums (500g)
    Brightwell Aquatics
    Rift Lake dKH - Buffer for East African Cichlid Aquariums (500g)
    $15.12

    $15.12
  3. Caridina GH+ - Freshwater Bee Shrimp Mineral Supplement (500 mL)
    Brightwell Aquatics
    Caridina GH+ - Freshwater Bee Shrimp Mineral Supplement (500 mL)
    $13.04

    $13.04
  4. Remineraliz - Liquid Freshwater Mineral Supplement (500 mL)
    Brightwell Aquatics
    Remineraliz - Liquid Freshwater Mineral Supplement (500 mL)
    $12.44

    $12.44
  5. Florin Delta KH+ - Freshwater Alkalinity Supplement (500 mL)
    Brightwell Aquatics
    Florin Delta KH+ - Freshwater Alkalinity Supplement (500 mL)
    $15.13

    $15.13
  6. Redoxlclean - Water Quality Enhancer (500 mL)
    Brightwell Aquatics
    Redoxlclean - Water Quality Enhancer (500 mL)
    $15.25

    $15.25
  7. Florin Delta GH+ - Freshwater Mineral Supplement (500 mL)
    Brightwell Aquatics
    Florin Delta GH+ - Freshwater Mineral Supplement (500 mL)
    $16.50

    $16.50
  8. 4-Head Dosing Pump
    Simplicity
    4-Head Dosing Pump
    $149.95

    $149.95
  9. 5L Modular Dosing Container
    Simplicity
    5L Modular Dosing Container
    $65.95

    $65.95
  10. ESV Calcium Chloride 800g
    ESV Aquarium Products Inc.
    ESV Calcium Chloride 800g
    $16.99

    $16.99
  11. AF Lab Sulphur (1L)
    Aquaforest
    AF Lab Sulphur (1L)
    $19.50

    $19.50
  12. Dosetronic DC 5 Channel Dosing Pump
    Focustronic
    Dosetronic DC 5 Channel Dosing Pump
    $549.00

    $549.00
  13. Fluorine (50 mL)
    Aquaforest
    Fluorine (50 mL)
    $22.99

    $22.99
  14. Universal Dosing Tube Holder (6-12 Lines)
    Slide-Loc
    Universal Dosing Tube Holder (6-12 Lines)
    $39.98

    $39.98
  15. Microbacter Dry Rock Bacteria Starter Kit
    Brightwell Aquatics
    Microbacter Dry Rock Bacteria Starter Kit
    $33.29

    $33.29
  16. LED Dosing Container Base
    Hmahli
    LED Dosing Container Base
    $179.99

    $179.99
  17. 5L Dosing Container - White
    Hmahli
    5L Dosing Container - White
    $119.99

    $119.99
  18. 5L Dosing Container - Red
    Hmahli
    5L Dosing Container - Red
    $119.99

    $119.99
  19. 2L Dosing Container - White
    Hmahli
    2L Dosing Container - White
    $89.99

    $89.99
  20. 2L Dosing Container - Red
    Hmahli
    2L Dosing Container - Red
    $89.99

    $89.99
  21. Starter Pack
    Aquaforest
    Starter Pack
    $149.99

    $149.99
  22. AF Lab Components Pro (3 x 5L)
    Aquaforest
    AF Lab Components Pro (3 x 5L)
    $124.99

    $124.99