Co2 dosing for floating grow out (the plant floats on water)

[-Alex24-]

I am soon buying a tank for plant grow out, where any plants can flow on the surface. Do I need to dose it with co2? This is for
quick grow out. If they float will they get enough co2 from the air?

 

[Chest Rockwell]

Yeah there is plenty of co2 in the air, just make sure there is a decent air flow in the area you will set up tank. A great out of water plant is the pothos which can be a low light plant. It will hang out over the tank sides, viney like. They also filter toxic gases/chemicals making your breathing air purer.

 

[-Alex24-]

Ok, it is just that I don't live in a very polluted area, but my house is small so I should be enough co2 in the air

 

[Chest Rockwell]

Dude your place is sufficient. I'm also talking about plants that filter stuff like gases released from household chemical cleaners for example, look up the benefits of household plants, especially one that can grow out a tank...hinthint pothos

 

[-Alex24-]

Ok thanks alot