TNB Naturals The Enhancer Co2 Refill Pack varo__Medium easy to use

easy to use

Receiving flask connector: 35/20 joint

The more efficiently your plants photosynthesize

Using the two products in succession will give improved colour

EC when used at a given ml per litre usage rate (all tests carried out in distilled water)

TNB Naturals The Enhancer Co2 Refill Pack varo__Medium easy to useThe CO2 Refill Pack allows for the reuse of the Enhancer bottle, providing added convenience and sustainability. The TNB CO2 Refill Pack offers the same exceptional recipe, providing both convenience and an excellent choice for individuals seeking passive CO2 solutions. How to use Simply empty the contents of the original bottle and give the bottle a quick rinse. Add the contents of the Refill Pack Follow the directions of the original bottle to