The picture is a profile of our green following our aeration and Dryject application. The dark sand is the mix the green was built with and the white lines you see are dryject sand lines that were injected during the process. The long one to the right is the most recent one from this week and the line from the left is from another application over the last few years. You can see how the organic matter accumulates on top of the dryject channel on the left. That channel now is not as beneficial as the one on the right due to the organic matter cover it. To remove it we need to aerate and pull cores which is why we need to do it several times per season to prevent all our greens from having organic matter take over.
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