Последние добавленные видео:
Why-do-you-test-EC-and-TDS
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5 months ago
12219 5 months ago 4:36How To Measure You Nutrients Using A TDS / EC Meter | Understanding Hydroponic Nutrients And Tools
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2 years ago
72129 2 years ago 1:45The Truth About TDS Meters and What They Actually Measure in Water
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7 years ago
514204 7 years ago 22:08What are pH, EC, TDS, and PPM and How Are They Connected?
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1 year ago
9493 1 year ago 2:28What's TDS, EC, PPM & What do these mean for Hydroponics?
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2 years ago
74425 2 years ago 4:49The Best Ranges for pH, ppm & EC & How to Measure Runoff, Flushing FTW
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2 years ago
30172 2 years ago 1:44How to use a TDS meter to test water purity - total dissolved solids
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5 years ago
98471 5 years ago 10:04Hydroponic Nutrient Measurements. EC, PPM and TDS: Explained
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11 years ago
286870 11 years ago 4:16Hydroponic Nutrients TDS, PPMs and EC Explained!
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4 months ago
1401 4 months ago 9:45Test Your Water Quality Using TDS and EC
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1 year ago
13431 1 year ago 4:02Optimal Hydroponic pH and EC/PPM: Essential Tips for Beginners
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2 years ago
59948 2 years ago 3:38DIY : Hydroponics - Understanding EC, pH. Simple Lettuce Nutrient Solution and Measurements
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4 years ago
67856 4 years ago 8:59How to use TDS and EC tester #2021
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5 years ago
66379 5 years ago 10:36Why is TDS / PPM Important for Growing Connoisseur Quality Cannabis? Jake Grentree
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5 years ago
105594 5 years ago 6:26TDS Water Tester 💦 - Tap vs Bottled Water | How to use a TDS meter | PPM - Tester
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5 years ago
55510 5 years ago 9:00Should I Test My Water's TDS?