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Product no.: 110493
A filter material and bacteria feed for the Nitratereductor
Mini-Deniballs are manufactured from a unique biologically based plastic. One package of 0.5 litres (c. 0.2 gal) is enough to supply a Nitratereductor as the sole food source for 12 months. Changing the Mini-Deniballs after approximately 12 months is recommended to ensure safe and maintenance free denitrification in fresh- and saltwater aquaria.
If you pay by in advance you get 3% discountYou save 1.11 EUR
Shipping time:usually in stock
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