*SPECIAL ORDER* Puretane Purified N-Butane - 300 mL can Size:300ml Good water circulation is critical

Good water circulation is critical to maintaining a healthy environment

optimal levels between 1000 and 1500 ppm during daylight hours

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complete in all micro and macro minerals needed for healthy plant production in hydroponic mediums

The special proprietary ‘dry glue’ is so strong is can even catch mice

*SPECIAL ORDER* Puretane Purified N-Butane - 300 mL can Size:300ml Good water circulation is criticalPuretane Med Grade Extract Butane for Herbal Extractions you should only use the most PURE Butane available. DO NOT use lighter and BBQ Butane cans which can be Toxic. Puretane is a clean butane fuel manufactured in the USA to extremely high standards of quality. Puretane is 99. 9998% pure N butane, with only 0. 0002% Isobutane. Puretane is shipped in 300mL food grade plastic lined aluminium cans free from the manufacturing lubricants and propellants.