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Rings in Sintered Quartz BIO-RINGS for Organic Substrate, Fresh and Marine Water, 1.208 LB, White

Rings in Sintered Quartz BIO-RINGS for Organic Substrate, Fresh and Marine Water, 1.208 LB, White

Macroporous structure sintered quartz rings for marine and freshwater aquariums, ideal as a biological substrate to promote the development of beneficial bacteria without altering the pH of the aquarium. They do not release harmful substances for the... ... more

Rings in Sintered Quartz BIO-RINGS for Organic Substrate, Fresh and Marine Water, 1.208 LB, White

Macroporous structure sintered quartz rings for marine and freshwater aquariums, ideal as a biological substrate to promote the development of beneficial bacteria without altering the pH of the aquarium. They do not release harmful substances for the...

Petco.com

$7.99

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