Jack's Houseplant Special

This formula has an NPK ratio of 15-30-15. The higher middle number indicates a strong phosphorus content, which is specifically designed to encourage robust root development and consistent blooming in both indoor and outdoor varieties.

It is formulated as a versatile, balanced feed suitable for a wide range of indoor species. Whether you are growing foliage-heavy plants or flowering varieties, this fertilizer provides the consistent nutrition needed to support healthy, vigorous growth.

By supporting a constant feed system, this formula helps maintain stable nutrient levels in the soil. This consistency prevents the common 'feast or famine' cycle that often leads to plant stress from over- or under-feeding.

Yes, this is a water-soluble fertilizer. It dissolves easily, allowing for quick absorption by the plant's root system and making it simple to incorporate into your regular watering routine.

Absolutely. While it is designed for houseplants, its balanced formula works effectively as a blossom booster for outdoor flowering plants and can also be used as a gentle transplant solution to help new plants establish themselves.