Compressed, 10-gram, nutrient-rich starter tablets supply all the nitrogen, phosphorus and potash needed by seedlings or transplants for 2 years.
The tablet Planting Formula is 20-10-5 (N-P-K) Includes 2.2% magnesium, 2.5% iron, 2% manganese, 0.18% zinc.
More nutrients are released during the growing season when bacterial activity is greatest. Very little is released during dormant season. Use 1 tablet per tree.