Seiryu Stone (Box A) - 23lbs Shrimp-Neocardinia As CO2 is produced continuously

As CO2 is produced continuously when there is an active reaction

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Some fish may try to eat their young

This package includes: 1 x Aquario NEO CO2 Bio Powder for refilling your Aquario NEO CO2 DIY Kit

Seiryu Stone (Box A) - 23lbs Shrimp-Neocardinia As CO2 is produced continuouslySeiryu Stone is the most celebrated rock in the aquascaping world. It features deep gunmetal grays, jagged crevices, and striking white calcite veins that perfectly mimic miniature mountain ranges for dramatic Iwagumi style aquascaping layouts. This premium rock provides an excellent textured grip for aquatic mosses and creates a high contrast backdrop that makes vibrant green plants pop. You will receive all the stones as shown in the pictures!