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USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 14 - Sep 19
Reserve from the case
Ships within 48 hours · Estimated delivery Sep 14 - Sep 19
Flush your substrate regularly to prevent rest
• Horticulture
The ONA Cyclone is a cost effective high quality Ona Gel Distribution System
KALIX Silica is 45% silicon dioxide derived from diatomite
HM Digital PH-200 Waterproof pH/Temperature Meter bio soil Flush your substrate regularly toFEATURES Measures pH and temperature Auto ranging three point calibration with digital fine tuning Includes 4 pH buffer solution in a sponge embedded in a clear cap, so you can see if it's dried up Waterproof housing Simultaneous temperature display Measurement Range: 0 14 pH Digital Calibration (push button) Auto off function, data hold function and low battery indicator Display: large and easy to read LCD screen includes simultaneous temperature
US$ 25.00
US$ 349.50
US$ 21.99
US$ 2699.50
US$ 124.50
US$ 1964.50
US$ 24.99
US$ 448.80
US$ 1015.00
Pay in 4 interest-free payments of $17.78 Learn more