Actual product may vary from the image shown.
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Dennerle Bio CO2 Depot for freshwater aquariums
- Bio CO2 Depot for at least 40 days each
- with CO2 Constant Gel made from 100 % renewable raw materials
- for healthy, strong plants and bright colours
- for at least 40 days of constant CO2 production
- carbon is the most important nutrient for aquarium plants
- Bio CO2 Depot for at least 40 days each
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