Triple 15 (15-15-15)
Triple 15 is a balanced fertilizer (15-15-15) used for general feeding when plants need a broad nutrient boost.
Current price: $34.00
Pickup available. Ask about delivery, minimums, and availability.
Best for
- General garden feeding
- Flowering plants (as directed)
- Fruit trees (as directed)
- Growers who want a balanced blend
How to use
- Use at recommended rates
- Water in after application
- Avoid over-feeding (more is not better)
- Store sealed and dry
FAQs
What does 15-15-15 mean?
It’s a balanced N-P-K fertilizer — nitrogen, phosphorus, and potassium in equal percentage.
Can I use it year-round?
Depends on plant type and season — many people feed more during active growth.
Is it safe for seedlings?
Seedlings can be sensitive; use a gentler approach for starts unless label says otherwise.
Do I need to water it in?
Usually yes, to help it move into the soil and start working.