Solution of CO2 Indicator
Made with unique formula assures accurate CO2 level.
Use only 1cc each time, and recommend to change solution each month.
No need to add aquarium water.
No need to change solution after water changing.
ISTA Aluminum CO2 Cylinder (Face Up) 3 L
59.00€ – 89.00€
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This product has multiple variants. The options may be chosen on the product page
