Book – Gardening Indoors C02

Plants can use up to five times more CO2 than naturally occurs in air. CO2, essential to photosynthesis, is often the most overlooked element limiting plant growth. With proper air fertilisation, CO2 can shorten gorwing time and double yield. Packed with the most up-to-date facts and figures on CO2 gardening.

Alyssa Bust, Tom Laspina, George F. Van Patten