Down To Earth Fish Bone Meal Plant Food

Fish bone meal is primarily used to boost phosphorus levels, which is essential for strong root development and prolific flower and fruit production. It acts as a slow-release nutrient source that helps establish new garden beds, perennials, and bulbs.

The 4-12-0 ratio indicates a high phosphorus content (12%), which drives energy transfer and bloom production, paired with a modest amount of nitrogen (4%) to support steady vegetative growth. Because it contains 0% potassium, you may need to supplement with a separate potash source if your soil is deficient in that nutrient.

Yes, this product is OMRI listed, meaning it meets the standards for use in organic production. It contains no synthetic chemicals or additives.

For new plantings, mix the granules directly into the soil at the bottom of the planting hole so the nutrients are accessible to the developing roots. For established plants, you can incorporate it into the soil around the drip line and water it in thoroughly.

While it is made from fish, the granules are processed and typically do not attract animals if incorporated properly into the soil. We recommend burying the fertilizer beneath the soil surface rather than leaving it exposed on top to minimize any potential interest from local wildlife.