Tootfinder

Opt-in global Mastodon full text search. Join the index!

@toxi@mastodon.thi.ng
2025-09-13 15:24:20

TIL our garden soil is pH neutral (to my surprise). Beautiful royal blue!
#SoilSamples #Chemistry #Gardening

Closeup photo of a test tube with a soil sample and a small paper box with a pH color scale. The liquid in the tube shows a rich blue color, corresponding to pH 7