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Sera Arowana is the staple food consisting of carefully manufactured granules for big carnivorous fish such as Arowanas and big cichlids
rate of nitrification increases with time (generally mature within 2 weeks) and increasing nitrogen content in system
The pellet sinks
This minimizes wireless interference
The biOrb filter kit also contains a cleaning pad and full instructions
Sera Magnesium MG Test Kit 15mL Nano LED Sera Arowana is the stapleFor monitoring magnesium levels in marine aquariums easily and safely. The magnesium level can be increased with sera marine COMPONENT 6 magnesium. Reagent consumption depends on the calcium level of the checked water.