US$ 29.99
Regular cleaning and calibrating of pH measuring equipment ensures accurate readings
Its air venting screen and duct port options ensure proper ventilation
Apogee MQ-500 PAR PPFD Quantum Meter for Lab-Grade PPFD Readings
Whether you need a standalone de-chlorinator or a pre-filter for your reverse osmosis system
Netafim CoolNet Pro Fogger 4 nozzles without Check Valve - 25 Pack Green Lights Regular cleaning and calibrating ofNetafim CoolNet Pro Fogger Without Check Valve for Propagation The Netafim CoolNet Pro fogger runs four nozzles at 8. 1 GPH @ 60 psi. The fine fog builds a saturated humidity zone over cuttings and young plants. This is the version without a check valve, so it costs less and suits systems where a little drip down at shutoff is fine. Each head hangs from an overhead line and covers a patch of bench below. The 25 pack fits out a full propagation room.
US$ 29.99
US$ 58.00
US$ 31.99
US$ 35.99
US$ 45.00