<oembed><type>rich</type><version>1.0</version><title>Henry wrote</title><author_name>Henry (npub1lw…v4zv0)</author_name><author_url>https://yabu.me/npub1lwy7trur3d7hz65gxq82rujnnllhsan25yfpasgfdzmtzzjf3u5q0v4zv0</author_url><provider_name>njump</provider_name><provider_url>https://yabu.me</provider_url><html>Do you have a meter that can measure EH that you might recommend? I know they are effectively useless for soil but there are some water based things I wouldn&#39;t mind getting a grasp on what is going on with on that side of things. E.g some of these sprays and the biodynamic 501 prep with the quartz.</html></oembed>