Sera CO2 Tabs Plus
sera CO2 Tabs are simply placed into the according slot of the CO2 diffusion reactor. Upon contact with aquarium water, each tablet releases approx. 100 ml (representing 2,500 counting bubbles) of CO2, plus valuable trace elements and vitalizing substances – providing a continual, properly dosed presence in the tank.
I have been using the CO2 tabs with the plant tabs and I am very happy. It has made a big difference to my plants which seem to be growing a lot better. Thanks to The Fish Room for your very quick service especially during all the Covid restrictions.