Activated coal for aquarium water treatment. In boxes, 500g each

Packaging: 500g box, granulated activated carbon in a bag
Dimensions: 10 * 6.5 * 15cm
Aquarium filter filler.
Dosage: 250g amount used for up to 500l aquarium.
If you have a smaller filter, use activated carbon based on the volume of your filter, but the cleaning effect will be smaller.
For larger or smaller aquariums, increase or decrease the amount used accordingly.
Can be used in combination with zeolite.
Activated carbon, when used, adsorbs pollutants and becomes ineffective over time. It is recommended to change the filter fill every 40 days.
Do not use in fish during treatment.