ISTA CO2 Tabs 100 count

The CO2 tablets from ISTA are a great way to provide Co2 to your aquarium plants.

• Fast and easy way to provide your aquarium plants with CO2;
  
• Will dissolve gradually;

You will notice the micro Co2 bubbles start to diffuse from the tab. Tab will last for 2 hours.

Application:

- 1 ISTA CO2 Tablet for every 5.5 gallons of water.

For heavily planted aquariums, we recommend using a Co2 cylinder.

This does NOT replace injected Co2 from a cylinder supply.