a high quality pH 4.01 calibration buffer produced...
a high quality pH 4.01 calibration buffer produced in accordance with ISO 3696/BS3978 standards using high purity salts, deionized water, certified weight-checked balances.
An air pumping system designed for hydroponics set...
An air pumping system designed for hydroponics settings to improve growth by enrichening oxygen levels.
Innovative electromagnetic motor maximizes air pressure and volume while reducing energy consumption.
GroLine storage solution that can be used to store...
GroLine storage solution that can be used to store your pH electrode*. To ensure an optimum response time, the glass sensor tip and the reference junction of the pH electrode should be kept moist and not be allowed to dry out when not in use.
Choose from the 4 sizes of Hydro Flow grommets to ...
Choose from the 4 sizes of Hydro Flow grommets to fit your needs
Made from rubber
Sold in bag or case quantities only
Choose from the 4 sizes of Hydro Flow Grommets to fit your needs
Made from rubber
Easy seal application makes these a breeze to inst
The Netafim 17mm Techlock Fittings have barb ends ...
The Netafim 17mm Techlock Fittings have barb ends that fit securely on the UV Polyethylene Tubing (HGC747559) while the techlock threaded caps and compression rings ensure a tight seal. The operating pressure is 0 to 100 psi.
Choose from the 4 sizes of Hydro Flow grommets to ...
Choose from the 4 sizes of Hydro Flow grommets to fit your needs
Made from rubber
Sold in bag or case quantities only
Choose from the 4 sizes of Hydro Flow Grommets to fit your needs
Made from rubber
Easy seal application makes these a breeze to inst
