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pH, KH & GH Adjusters

Utilizing pH, KH, and GH adjusters in freshwater aquariums is vital for achieving and maintaining optimal water chemistry, creating a stable environment for aquatic life.

BRSfresh Guides: Understanding Aquarium pH

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17 Items

  1. KH+ Carbonate Hardness Supplement
    Prodibio
    KH+ Carbonate Hardness Supplement
    $3.72 $12.39

  2. Neutral Regulator (250 g)
    Seachem
    Neutral Regulator (250 g)
    $8.15 $8.15

  3. AF Remineralizer
    Aquaforest
    AF Remineralizer
    From: $6.49

    Choose Options Notify Me When In-Stock
  4. Remineraliz - Liquid Freshwater Mineral Supplement (500 mL)
    Brightwell Aquatics
    Remineraliz - Liquid Freshwater Mineral Supplement (500 mL)
    $7.34 $14.67

  5. Florin Delta GH+ - Freshwater Mineral Supplement (500g)
    Brightwell Aquatics
    Florin Delta GH+ - Freshwater Mineral Supplement (500g)
    $9.72 $19.44

  6. Florin Delta KH+ - Freshwater Alkalinity Supplement (500g)
    Brightwell Aquatics
    Florin Delta KH+ - Freshwater Alkalinity Supplement (500g)
    $8.91 $17.82

  7. AF Minus pH
    Aquaforest
    AF Minus pH
    From: $5.38

    Choose Options Notify Me When In-Stock
  8. AF Shrimp GH+
    Aquaforest
    AF Shrimp GH+
    From: $4.35

    Choose Options Notify Me When In-Stock
  9. Caridina GH+ - Freshwater Bee Shrimp Mineral Supplement (500 mL)
    Brightwell Aquatics
    Caridina GH+ - Freshwater Bee Shrimp Mineral Supplement (500 mL)
    $7.68 $15.36

  10. BlackWater Clear - Humic Water Conditioner for Freshwater Shrimp (500 mL)
    Brightwell Aquatics
    BlackWater Clear - Humic Water Conditioner for Freshwater Shrimp (500 mL)
    $15.36 $15.36

  11. NeoTiger KH+ / GH+ - Freshwater Neocaridina & Tiger Shrimp Mineral Supplement
    Brightwell Aquatics
    NeoTiger KH+ / GH+ - Freshwater Neocaridina & Tiger Shrimp Mineral Supplement
    From: $9.77

    Choose Options Notify Me When In-Stock
  12. Florin pH- for Freshwater, Planted, & Marine Tanks (500 mL)
    Brightwell Aquatics
    Florin pH- for Freshwater, Planted, & Marine Tanks (500 mL)
    $6.96 $13.92

  13. Rift Lake Chemie - Water Chemistry for East African Cichlid Aquariums (500g)
    Brightwell Aquatics
    Rift Lake Chemie - Water Chemistry for East African Cichlid Aquariums (500g)
    $9.33 $18.65

  14. Freshwater Aquarium Salt
    API
    Freshwater Aquarium Salt
    From: $8.78

    Choose Options Notify Me When In-Stock
  15. GH+ Total Hardness Supplement
    Prodibio
    GH+ Total Hardness Supplement
    $3.72 $12.39

  16. GH KH+ Remineralizer (250g)
    Liquid Gardens
    GH KH+ Remineralizer (250g)
    $24.00 $24.00

  17. GH+ Remineralizer (250g)
    Liquid Gardens
    GH+ Remineralizer (250g)
    $24.00 $24.00