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Home :: NUTRIENT and PH TESTING :: pH & EC Calibration Solutions

pH & EC Calibration Solutions

Displaying 1 to 4 (of 4 products)

Product Image	Item Name-	Price
	pH Buffer 4 To calibrate pH meters to pH 4.	£4.00
	pH Buffer 7 to calibrate pH meters to pH 7.	£4.00
	Cf Standard 1.413 to calibrate EC Meters.	£4.00
	CF Standard 2.76 To calibrate EC meters.	£4.00

Displaying 1 to 4 (of 4 products)

Specials - more

Spectrum King SK400+ 120° LED Grow Light

Spectrum King SK400+ 120° LED Grow Light

£1,200.00 £900.00
Save: 25% off

Gavita Master Controller EL2

£400.00 £370.00
Save: 8% off

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