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Jack's Classic Houseplant Special, 15-30-15, 8 oz. Tub

8 oz. Tub

Houseplant Special 15-30-15 is our traditional indoor houseplant fertilizer designed for use on all foliage and flowering plants. Professional growers prefer the 1-2-1 ratio fertilizer used for over 50 years to keep indoor grown plants vigorous and green. Great for long term plants! Used in a constant feed system, it keeps the nutrition levels constant preventing nutrient stress from over or under feeding. This product can also be used outdoors as a transplant solution and as a blossom booster for all flowering plants.
  • NPK:  15-30-15
  • Water soluble plant food with micronutrients
  • Use on philodendron, pothos, ficus, spathyphyllum, dracaenas, schefflera, palms, spider plants and aglaonema.
  • Can also be used on outdoor flowering plants, and as a transplant solution