4 Feet CityFarm Full Spectrum + 660nm Red LED T8 Horticulture Growlight - Pin Connection sponge Your Tester comes with cleaning

Your Tester comes with cleaning solution that has been engineered to keep your electrode free from build up

conical glass tip

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A: It is advisable to change the content of the tank once every harvest

aquaponics and soil

4 Feet CityFarm Full Spectrum + 660nm Red LED T8 Horticulture Growlight - Pin Connection sponge Your Tester comes with cleaningNEW Samsungs Novel Plant centric Spectrum Made in Malaysia Aluminum back for superior heat dissipation Suitable for seedlings, leafy greens and herbs Warranty: 1 year Specification: Length: 120cm Power consumption: 25W Power Factor: >0. 9 PPF: 59umol s (Full spectrum: 55 umol s, 660nm Red: 4umol s) PPFD: >130umol m s @ 15cm Efficacy: 2. 36umol J Lifespan: 40,000 hours Full Spectrum to Red Ratio: 5: 1 Diodes: Samsung LM301H EVO + Osram OSLON 660nm