“From tomatoes and garlic to sage and basil Clean Water Grow has worked wonders on my vegetables and herbs—highly recommended.” - Victoria Martin, Oregon Gardener

All-Purpose Plant Food

Slow-release fertilizer made through a stream-friendly process that sustainably recovers essential plant nutrients.

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Locally Sourced & Sustainable

Clean Water Grow® is made through a stream-friendly process that recovers essential plant nutrients while supporting the health of Oregon's Tualatin River Watershed. It is an environmentally responsible and sustainable alternative to mined phosphorous from already depleting reserves.

Once and Done

Our high-quality plant food gives your plants the nutrition they need, right as they need it. Perfectly formulated for flowers, shrubs, fruits and vegetables, Grow is more than magic for your garden. This plant-activated slow release formula only needs to be added to your plants' soil once each growing season.

The little fertilizer with the BIG story

Clean Water Grow on Garden Time