Hanna HI7010-012 GroLine pH 10.01 Calibration Buffer 120ml env-co2 Sourced from non-GMO seed

Sourced from non-GMO seed

Increases germination and viability of seeds

it ensures optimal nutrient absorption from natural humic extracts

An advanced grow tent designed to create optimal climate conditions for year-round plant cultivation indoors

you can adjust the stainless-steel fasteners with worm drive locks

Hanna HI7010-012 GroLine pH 10.01 Calibration Buffer 120ml env-co2 Sourced from non-GMO seedHI7010 012 is a high quality pH 10. 01 calibration buffer that is NIST traceable and supplied with a Certificate of Analysis. Hanna calibration buffers have the lot number and expiration date clearly marked on the label and are air tight with a tamper proof seal to ensure the quality of the solution. Hanna's line of technical calibration buffers have been specially formulated to have an expiration of 2 years from the date of manufacture for an