Скачать или смотреть Float Bed Lettuce Hydroponic Nutrient Solution 4/8

A critical part of growing lettuce hydroponically is monitoring the nutrients of the water. Nutrient levels have to be monitored frequently to make sure the crop is getting what it needs.

Resources:

Oklahoma State Extension has a nice overview, including a table with recommended pH and EC values for different hydroponic crops and an explanation of how to calibrate and maintain pH/EC meters and probes

https://extension.okstate.edu/fact-sh...

pH/EC meters can be purchased at varying price rates – our meter is recommended for research applications and may be overkill for some growers, but appropriate for others with mid-scale operations. https://www.hannainst.com/portable-ph...

If you’re interested in or have already started float bed system for horticulture production, leave us a comment or reach out to any of the UK CEA Extension team members if you have any questions.