Pay in 4 interest-free payments of $2.50 Learn more
Ships within 48 hours · Estimated delivery Jul 28 - Aug 2
not cement
it is specifically designed for marine fish
Change solution every 2-4 weeks
High grade internal diffuser
Best if magnesium & carbonate additives are added on alternate days or at least 30 minutes apart
N30 PREMIUM ANTI-AMMONIA ZEOLITE ROCK (1.5KG) D-D not cementChemical imbalances in an aquarium ecosystem can happen, especially with fluctuations in ammonia levels that can pose as a danger to the health of your aquarium organisms. N30 premium anti ammonia zeolite rocks are specially formulated to rapidly remove ammonia that is produced in your aquarium, keeping your tank water parameters in check. FEATURES: Removes ammonia & harmful metal ions Marine & Freshwater applicable Improves overall quality of water
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