aaronnorth
www.ukaps.org
You can dose less nutrients, high lighting is required to 'drive' the plants to uptake nutrients & CO2, with low lighting, they will take in less, therefore, more suspended nutrients will be available for algae.
I wouldn't reccomend fermentation CO2 for EI, suitable for almost anything else though.
I wouldn't reccomend fermentation CO2 for EI, suitable for almost anything else though.