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Calcium Alkalinity and Magnesium
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Eco Rox (Fiji Dry Rock)
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Aquariums
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    • Product Drew's Doser Peristaltic Dosing Pump successfully added to compare list

Calcium, Alkalinity & Magnesium Supplements for Aquariums

Two Part Calcium and Alkalinity Solution Two Part Accessories Kalkwasser (Calcium Hydroxide) Calcium Supplements for Aquariums Alkalinity Supplements for Aquariums Magnesium Supplements for Aquariums

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Drew's Doser Peristaltic Dosing Pump
( 19 )
$89.99
As low as: $79.99
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Half Gallon - 3.5 Pounds Bulk Calcium Chloride for Aquariums
( 15 )
$11.99
As low as: $9.59
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1 Gallon - 7 Pounds Bulk Calcium Chloride for Aquariums
( 28 )
$17.99
As low as: $14.39
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5 Gallons - 35 Pounds Bulk Calcium Chloride for Aquariums
( 9 )
$82.99
As low as: $66.39
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Half Gallon - 3 Pounds Bulk Magnesium Chloride for Aquariums
( 17 )
$11.99
As low as: $9.59
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1 Gallon - 6 Pounds Bulk Magnesium Chloride for Aquariums
( 28 )
$17.99
As low as: $14.39
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5 Gallons - 30 Pounds Bulk Magnesium Chloride for Aquariums
( 3 )
$82.99
As low as: $66.39
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Half Gallon - 4 Pounds Bulk Magnesium Sulfate for Aquariums
( 11 )
$11.99
As low as: $9.59
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1 Gallon - 8 Pounds Bulk Magnesium Sulfate for Aquariums
( 13 )
$17.99
As low as: $14.39
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5 Gallons - 40 Pounds Bulk Magnesium Sulfate for Aquariums
( 4 )
$82.99
As low as: $67.99
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Half Gallon - 3.5 Pounds Bulk Soda Ash (Sodium Carbonate) for Aquariums
( 6 )
$11.99
As low as: $9.59
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1 Gallon - 7 Pounds Bulk Soda Ash (Sodium Carbonate) for Aquariums
( 15 )
$17.99
As low as: $14.39
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5 Gallons - 35 Pounds Bulk Soda Ash (Sodium Carbonate) for Aquariums
( 2 )
$82.99
As low as: $66.39
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Half Gallon - 4 Pounds Bulk Sodium Bicarbonate for Aquariums
( 3 )
$11.99
As low as: $9.59
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1 Gallon - 8 Pounds Bulk Sodium Bicarbonate for Aquariums
( 7 )
$17.99
As low as: $14.39
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5 Gallons - 40 Pounds Bulk Sodium Bicarbonate for Aquariums
( 1 )
$82.99
As low as: $66.39
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Half Gallon - 2.25 Pounds Bulk Kalkwasser (Calcium Hydroxide) for Aquariums
( 11 )
$7.99
As low as: $6.40
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1 Gallon - 4.5 Pounds Bulk Kalkwasser (Calcium Hydroxide) for Aquariums
( 36 )
$11.99
As low as: $9.60
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Reef Aquarium Supplements


At Bulk Reef Supply, we provide a variety of reef aquarium supplements, including calcium chloride, magnesium chloride, and magnesium sulfate.

Tending a reef aquarium requires a lot of care and attention. The water chemistry must always be just right to allow the fish, corals, and other marine life to thrive inside the tank. Marine aquarists need to maintain stable calcium, carbonate and pH levels. This can be done by frequently dosing the reef aquarium with calcium products. Calcium chloride, magnesium chloride, and magnesium sulfate need to be measured exactly every time they are added to ensure an optimal environment within the reef tank.

Our affordable Two Part Calcium and Alkalinity Kits and Kalkwasser Starter Packages can make reed aquarium maintenance much easier to administer.

Aside from reef aquarium supplements, we also offer high quality dosing pumps and calcium and alkalinity drippers.

 

Calcium Chloride, Magnesium Chloride, and Other Alkalinity Supplements for Aquariums

 

Proper maintenance of your aquarium requires balancing the calcium and alkalinity levels by using supplements like calcium chloride, magnesium chloride, and magnesium sulfate. Your aquarium will need the help of these supplements since they can make sure that your tank's living water has the right levels of calcium for your corals to thrive in.

 

When using these supplements, it is highly encouraged to use a combination of the three supplements since using only one will tip the scales between calcium and alkalinity levels; both have to be just right to allow proper growth of corals.

 

This can be simpler and more effective by installing tank accessories, like dosing pumps, to properly regulate the amount of calcium chloride, magnesium chloride, and magnesium sulfate that will be injected into the water. This way, every dose is consistent with the last, thus making it easier to keep track and adjust if need be.

 

It is also essential that you check your calcium levels every now and then since not all tanks share the same required dosage. Make sure that you balance the level based on the size of your aquarium, the amount of corals, and the number of inhabitants within.

 

By adding supplements in your tank, you are helping your coral grow and flourish in your underwater reef.

 

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Compare Products - 38 Items

  1. Remove This Item PanWorld 50PXX External Water Pump - 1110gph
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  3. Remove This Item PanWorld 100PXX External Water Pump - 1270gph
  4. Remove This Item PanWorld 150PS External Water Pump - 1100gph
  5. Remove This Item PanWorld 200PS External Water Pump - 1750gph
  6. Remove This Item PanWorld 250PS External Water Pump - 1900gph
  7. Remove This Item ReeFlo Super Dart Gold Pump (4300 gph)
  8. Remove This Item ReeFlo Hammerhead Gold Pump (5555 gph)
  9. Remove This Item Reeflo Manta Ray Pump 5040 GPH
  10. Remove This Item ReeFlo Tiger Shark 5100 GPH
  11. Remove This Item Turbelle® Tunze Nanostream® 6025 (660 US gal./h)
  12. Remove This Item Turbelle® Tunze Nanostream® 6045 (1,189 US gal./h)
  13. Remove This Item Turbelle® Tunze Nanostream® 6055 (Controllable 264 to 1,453 GPH)
  14. Remove This Item Tunze Nanostream® Rock (6025.250)
  15. Remove This Item Tunze Turbelle® Stream 6065 (1,717 USgal./h).
  16. Remove This Item Tunze Turbelle® Stream 6085 (2,113 USgal./h).
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  18. Remove This Item Tunze Wavecontroller 7092
  19. Remove This Item Tunze Multi Controller 7095.000
  20. Remove This Item Tunze Multi Controller 7096.000
  21. Remove This Item Tunze Stream Rock (6200.250)
  22. Remove This Item KORALIA MAGNUM 5 - 1,650 gph
  23. Remove This Item KORALIA MAGNUM 2,250gph
  24. Remove This Item KORALIA MAGNUM 7 - 2,700 gph
  25. Remove This Item KORALIA MAGNUM 3,250 gph
  26. Remove This Item Hydor Koralia 1 12v Controllable (179-449 GPH)
  27. Remove This Item Hydor Koralia 2 12v - Controllable 264 to 686 GPH
  28. Remove This Item Hydor Koralia 3 12v Controllable 369-924 GPH
  29. Remove This Item Hydor Koralia 4 12v Controllable 528-1373GPH
  30. Remove This Item Koralia 12V Wavemaker 2 Control System
  31. Remove This Item Koralia 12V Wavemaker 4 Control System
  32. Remove This Item Danner Mag-Drive Supreme 24 - 2400 GPH Pump
  33. Remove This Item Ocean Runner 6500 (1625 GPH)
  34. Remove This Item Sure Grip 100 (Up to and including 3/4" walls)
  35. Remove This Item LiterMeter Remote Pump Module
  36. Remove This Item LiterMeter Top-Off Control Module
  37. Remove This Item Spectrapure Ultra-Precise Auto Top-Off
  38. Remove This Item Drew's Doser Peristaltic Dosing Pump
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