★★★★★
Prices start at : 8.95 USD / 35.0 lbs
Available in quart and gallon sizes. Ingredients: Alfalfa meal, brewers yeast, cottonseed meal, potassium sulfate, rock phosphate, sea kelp and soybean meal. Soil: Add 1 to 2 tsp per gallon of water, then apply according to your normal watering schedule.
- brand: General Hydroponics