(4) FoxFarm FX14000 Ocean Forest Garden Potting Soil Bags 6.3-6.8 pH | 6 Cu Ft Ultimate potting soil that has everything your plants need in one bag Blend of earthworm castings, bat guano, sea-going fish &amp; crab meal, forest humus, moss &amp; more Ocean Forest is pH adjusted at 6.3 to 6.8 to allow for optimum fertilizer uptake Encourages strong branching and a sturdy, healthy growth habit Ideal for containerized plantings