GIB Co2 Tabs Slow Release (60 pcs)

CO2 TABS - EXTRA SLOW RELEASE Carbon dioxide is one of the most essential plant nutrients, which, in addition to water, is the second raw material for photosynthesis. Greenhouses, in particular, are susceptible to a lack of CO2 due to an insufficient supply of fresh air, preventing an ideal plant growth. By adding our CO2 tabs to the plant water, this effect can be counteracted.