TNB CO2 Enhancer refill

The enhancer now comes in a convenient refill pack! The TNB CO2 Refill Pack allows farmers to reuse their existing enhancer bottle while saving money and reducing their ecological footprint. Simply empty the contents of the original bottle and rinse it briefly. The contents of the refill pack can then be added, and CO2 will be available again immediately. CO2 boosts plant production and improves overall health, and is an essential element of photosynthesis, often one of the most overlooked components of plant growth. The TNB CO2 Refill Pack features the same great formula and combines convenience with an amazing option for those seeking passive CO2. Studies have shown that plants can consume up to five times more CO2 than what is naturally present in the air. Contents: 240 g.