Shopping security
NPK 5-15-45 is a water-soluble fertilizer designed to support plants during the flowering and fruiting stage. It provides low nitrogen, moderate phosphorus, and high potassium — a combination that helps plants set more flowers, hold fruit better, and grow with less stress.
This formula is ideal once your plants are mature and beginning to flower or produce fruit. It works well for tomatoes, peppers, cucumbers, okra, and also for roses, hibiscus, fruit trees, and more.
💡 Use this formula when flowers begin to form, or when fruiting starts. It's best not to apply during the seedling or leafy growth phase.
What does 5-15-45 mean?
It means the fertilizer has low nitrogen, medium phosphorus, and high potassium — ideal for flowering and fruiting.
When should I start using it?
Start when flower buds appear or fruiting begins. Don’t use it during early leafy growth.
Which plants benefit the most?
Tomatoes, chillies, okra, gourds, roses, hibiscus, lemons, guavas, and other flowering or fruiting plants.
Can I use it for leafy vegetables like spinach?
No, it’s not suitable. Leafy plants prefer higher nitrogen, not potassium.
Is it safe for food crops?
Yes — just wait at least 7 days before harvesting and wash produce thoroughly.
My plant has flowers but no fruit. Will this help?
Yes — it supports fruit development, but also check if pollination is happening properly.
Ships within 48 hours · Estimated delivery Jun 21 - Jun 26
US$40
Get nowSign up to your membership to get coupons up to
15%
Get nowOpportunity to enjoy order discount up to 15% off
Top-Converting Item to Boost Your Average Order