GROW1 Greenhouse 70% Shade Cloth Net 32' x 50' Feet UV Resistant W/ Brass Grommets ac-dehumidification-humidification Here is a waterproof tester

Here is a waterproof tester that offers high accuracy pH

just plug-and-grow convenience

79 or higher

STRONGER & MORE DURABLE – Multi-point reinforced pre-galvanized steel construction and corrosion-proof electro coating

Package Dimensions:                 275mm(L) x 164mm(W) x 62mm(H)

GROW1 Greenhouse 70% Shade Cloth Net 32' x 50' Feet UV Resistant W/ Brass Grommets ac-dehumidification-humidification Here is a waterproof testerGROW1 Privacy Fence is constructed of knitted, heavy duty, high density polyethylene (HDPE) built to withstand the elements and years of use. Manufactured from HDPE with UV Protection, durable enough to withstand all weather conditions. Provides optimal visibility blockage due to the unique knitted light deprivation design. Black Knitted HDPE Material (80 GSM) 32' x 50' Size 70% Light Deprivation Heavy Duty Brass Grommets Durable + High Airflow