No Mercy Supply CO2 is a powerful and revolutionary product in tablet form intended for large cannabis plants in any medium - hydro, soil or coco.
These CO2 tablets compensate for the lack of carbon dioxide in poorly ventilated spaces, ensuring intake via the roots , as the tablets release CO2 into the water, greatly increasing the speed of growth.
Do not add CO2 to irrigation water just before nightfall or a dark period, because during the night plants absorb no carbon dioxide (CO2).
Application of CO2 tabs
1 tablet/100 litres of water about twice a week for best results and preferably during the growth period. Adding CO2 tablets to tap water can raise acidity slightly, making it advisable to monitor pH on a regular basis.
