GroLine pH 7.01 Calibration Buffer (230 mL)

GroLine pH 7.01 Calibration Buffer (230 mL)HI7007 023 is a high quality pH 7. 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. Hannas line of technical calibration buffers have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened

T organic CoCo Coir planting chips to promote growth for tropical flowers and plants

Can be used with all ornamental plants

The timer has adjustable ON time of 15 seconds to 5 hours and an OFF time of 15 seconds to 13 hours

Root Riot Plant Starter Cubes provide the perfect environment for root initiation and development

fabric composting container that makes composting easy and affordable

It then extends microscopic straw-like filaments called "hyphae" into the soil with which it extracts

May be used as a carbohydrate stimulant to feed beneficials during vegetative stage at 1/2 strength

This Ideal-Air™ flex duct has a silver exterior and black inner core

Heavy duty compressor with 3-speed fan motor

These mini greenhouses provide multiple cubbies for pellets (sold separately)

and sugar production

ornamental plants and grasses