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CaribSea ARM Reactor Medium / 1 Gallon

Complete and ready for use Caribsea ARM reactor media is prepared for action. The medium contains calcium, carbonate and a number of other useful elements. It requires no pre-rinsing and has ...

CaribSea ARM Reactor Medium / 1 Gallon

Complete and ready for use Caribsea ARM reactor media is prepared for action.

The medium contains calcium, carbonate and a number of other useful elements. It requires no pre-rinsing and has a large surface area - almost double that of comparable products. It has almost 50 times more strontium than other brands, making it the ideal product for both performance and quality.

ARM is low in phosphates and silica due to the exclusion of gastropod shells, so it will not add unwanted elements. The product is 10-15 mm in size, which ensures the best penetration of carbon dioxide and the best results.

The media contains a large amount of Halimeda Incrassata, a pure aragonite that is used in laborat

Different versions are available

  • CaribSea ARM Reactor Fine
  • CaribSea ARM Reactor Medium
  • CaribSea ARM Reactor Extra Coarse
CaribSea ARM Reactor Medium / 1 Gallon
CaribSea ARM Reactor Medium / 1 Gallon

Shipment

  • Above € 50,- free delivery in NL & BE
    In stock Ordered before 16:00, shipped today *

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  • CaribSea ARM Reactor Medium (4.2 kg)

    In stock
    € 52.99 € 42.49
  • CaribSea ARM Reactor Medium (22.68 kg) Add to cart
    Not in stock

    CaribSea ARM Reactor Medium (22.68 kg)

    Delivery time more than 2 weeks
    € 199.90