ARM Calcium Reactor Media Medium Coarse 1Gal

Product details

ARM Calcium Reactor Media Medium Coarse 1Gal is a calcium reactor media designed to be used inside a calcium reactor to help supply calcium, carbonate, and trace elements for saltwater aquariums. This media is formulated as a complete solution, so it provides both the calcium and carbonate components commonly needed for maintaining stable water chemistry. The “Medium Coarse” granule size is intended to balance effective reactivity with reduced clogging risk for smoother operation.

Features:

• Complete calcium reactor solution that includes calcium, carbonate, and trace elements
• Precision grading is designed to support maximum carbon dioxide penetration for effective dissolution
• Contains calcium and carbonate in the same reactor media to streamline reactor performance
• Medium coarse granules are larger for improved flow characteristics and reduced likelihood of clogging
• Low-phosphate approach: no gastropod shells for phosphate levels below 1/10th of 1ppm
• High reactivity: listed as having the highest solubility of reactor media and described as metastable at 8.2
• Enhanced trace content: reference specifies nearly 50x the strontium of other brands (7390ppm)

Specifications:

• Product name: ARM Calcium Reactor Media Medium Coarse 1Gal
• Form: Calcium reactor media (medium coarse granules)
• Container size: 1-gallon (packaged by volume)
• Estimated weight: About 8–10 lb per 1-gallon container on average (weights may vary)
• Phosphate: Less than 1/10th of 1ppm (per reference)
• Strontium: 7390 ppm (per reference)
• Carbonate/calcium supply: Includes calcium and carbonate as part of the media
• Noted dissolution behavior: Metastable at 8.2 (per reference)