Jack's Houseplant Special is our traditional indoor houseplant fertilizer designed for use on all foliage and flowering plants. It contains an enhanced nutrient package for consistent nutrient release in long-term plants.
Jack's Classic traditional indoor houseplant fertilizer is designed for use on all foliage and flowering plants. This formula has had much success over 60 years since its original design - the classic nutrient blend produces long-term green lush growth.
Please contact us for current pricing and availability.
