That claim is basically gardening clickbait.
A Peace lily does not bloom for “10 years in a row because of one ingredient.” There is no magic fertilizer, powder, or kitchen trick that guarantees continuous blooming like that.
What actually makes a peace lily bloom regularly is a combination of conditions—not a single product.
🌿 Why peace lilies stop blooming
Most people accidentally keep them in “leaf-only mode” because:
- Too little light (most common issue)
- Too much nitrogen fertilizer (boosts leaves, not flowers)
- Old soil with no nutrients
- Pot is too large or too cramped
- Inconsistent watering
🌼 What actually makes them bloom reliably
1. Light (most important factor)
- Bright indirect light
- Near a window, but not harsh sun
- Low light = green leaves only, no flowers
2. Balanced feeding (not a miracle ingredient)
Instead of one “secret ingredient,” use:
- Balanced liquid fertilizer (e.g., 10-10-10 or similar)
- Light feeding every 4–6 weeks in spring/summer
Avoid heavy nitrogen-only feeds—they make it leafy, not flowery.
3. Proper watering
- Keep soil lightly moist, not soggy
- Let the top inch dry before watering again
- Drooping leaves = needs water (but don’t overreact daily)
4. Temperature & environment
- Ideal: 18–27°C
- Avoid cold drafts or heaters blowing directly
5. Potting balance
- Slightly root-bound plants often bloom better than overpotted ones
🧠 The truth about “10 years of blooming”
A healthy peace lily can bloom year after year, but:
- It blooms in cycles, not continuously
- Each bloom lasts a few weeks
- Rest periods are normal and necessary
So the realistic goal is: regular seasonal blooms, not nonstop flowers for a decade.
🌱 Bottom line
There is no single ingredient that unlocks endless blooming. If someone says “add this one thing and it will bloom for 10 years,” it’s marketing, not botany.
If you want, I can give you a step-by-step routine to force a stubborn peace lily to rebloom within a season—that part is very doable.