Comparison: Best Coast Of Maine Compost And Peat (Updated | Nov 11th)

Look at the primary ingredients: Cobscook Blend uses peat moss, compost, and aged bark for general soil improvement, while Quoddy Blend adds lobster and crab meal for extra calcium and chitin. If you need a boost for flowering plants or want stronger root development, the seafood compost in Quoddy may be beneficial. Also consider the texture—Cobscook is slightly lighter, making it easier to work into sandy soils.

Yes, the Tomato & Vegetable Soil is formulated to balance moisture retention and drainage, which is ideal for pots and raised beds. Its lightweight composition helps prevent compaction in containers, promoting healthy root growth. It’s also OMRI‑listed, so you can trust it’s organic for edible crops.

The Acid‑Loving Soil has a lower pH formulation specifically designed for plants like azaleas, blueberries, and rhododendrons that thrive in acidic conditions. Unlike the neutral‑pH Cobscook or Quoddy blends, this mix includes ingredients that help maintain acidity while still offering good drainage. It’s a good choice if your garden has naturally acidic soil or you’re growing many acid‑preferring shrubs.

For bulk applications, the 1 cu ft pack of Quoddy Blend (sold in a pack of two) provides a cost‑effective option with a rich, dark‑brown texture that drains well. Its combination of compost, peat moss, bark, and seafood meal gives a comprehensive nutrient profile, reducing the need for additional amendments. If you prefer a more general-purpose soil, the Cobscook Blend’s larger bag size also offers good value.

Mixing these two blends can create a balanced medium that benefits both general soil health and vegetable productivity. The Cobscook Blend adds structure and organic matter, while the Tomato & Vegetable Soil contributes a light, nutrient‑rich base optimized for edible plants. Just blend in equal parts and test the pH to ensure it stays in the ideal range for your crops.

All the products are made with all‑natural, sustainably sourced ingredients and are OMRI‑listed for organic use, supporting regenerative gardening practices. Ingredients like peat moss, aged bark, and seafood compost are renewable resources that improve soil carbon sequestration. Choosing these soils helps reduce reliance on synthetic fertilizers and promotes healthier ecosystems.

For lawns, the Cobscook Blend is ideal because it improves water retention and aeration in grass roots without being too heavy. Garden beds that grow vegetables, tomatoes, or acid‑loving shrubs benefit more from the specialized Tomato & Vegetable Soil or Acid‑Loving Soil, respectively. Assess the specific needs of each planting area—drainage, pH, and nutrient requirements—to select the most appropriate blend.