Durian Fertilizer Prices: Compare Grades, Delivery and Annual Cost
Decision details
Fits if: Growers comparing durian fertilizer quotes and budgeting material costs.
Main drawback: The examples are historical asking prices; label, variant, delivery, authenticity and stock remain unconfirmed.
Compare: Full grade, net weight, packaging, delivered total, quote validity and annual quantity basis.
In this guide
To compare durian fertilizer prices, request the full grade, net weight and delivered total. Bag price alone does not make offers comparable. The two advertised prices recorded on 1 October 2026 below illustrate the arithmetic; they are not today’s prices, confirmed stock or product recommendations for your orchard.
The operator offer scope recorded on 29 September 2026 says the GrowEasy channel accepts NPK supply enquiries without a published price. Confirm the channel is still available and request a current quote. Give the formula, pack size, quantity and delivery postcode; request the label and a written quote before ordering [source]. Assess liquid products or biostimulants against their own labels rather than treating them as equivalent to granular NPK.
What prices were recorded?
| Product in listing title | Recorded asking price and calculation | What to confirm |
|---|---|---|
| Repacked Nitrophoska Kuda Singa Blue; title states 12:12:17 and 25 kg | RM165 ÷ 25 kg = RM6.60/kg [source] | The title says repack and does not state the full 12:12:17:2+TE grade. Request the actual label, selected variant weight and packaging origin. |
| YaraMila Complex 12-11-18-3MgO+8S+TE; title states 50 kg | RM305 ÷ 50 kg = RM6.10/kg [source] | Check the variant, label, current price and delivery. This is a different formula from 12:12:17:2+TE. |
These figures do not establish a winner. RM6.10/kg does not prove a product is more suitable or cheaper to use in your orchard. The listings have different formulas or label information. An asking price does not verify authenticity, stock, the weight received or crop performance.
If you need 13:13:20:2+TE, request that exact formula. This page has no confirmed current quote for it. Do not substitute a different product solely because its listing says “durian fertilizer”.
How do I compare the delivered price?
Send the same request to each seller: exact product and grade, bag size, number of bags and delivery postcode. Ask for product price, shipping and other charges separately, with quote validity, available stock and terms if the delivered goods do not match the order.
| Quote detail | Seller A | Seller B |
|---|---|---|
| Product and full label grade | ____ | ____ |
| Net weight per bag × bag count | ____ kg × ____ | ____ kg × ____ |
| Product + shipping + other charges | RM ____ + RM ____ + RM ____ | RM ____ + RM ____ + RM ____ |
| Delivered total ÷ total net weight | RM ____/kg | RM ____/kg |
| Validity, stock and original/repacked packaging | ____ | ____ |
Compare per-kg prices after confirming grade, weight and packaging. For repacked goods, ask how the original product and batch can be identified. A price below an old record does not prove a fake; a high price does not prove authenticity.
How much should I budget per tree per year?
Annual material cost = appropriate kg in your orchard plan × delivered price per kg. Budget labour, soil or leaf tests and other inputs separately. When buying full bags, the cash order also depends on bag count and existing stock.
As a state reference, Penang’s Department of Agriculture lists annual totals for fruiting durian trees of 6 kg per tree at ages 6–7, 7 kg at ages 8–10 and 8 kg from age 11, using 12:12:17:2+TE or 13:13:20:2+TE [source]. These are annual totals, split across three stages, not a full annual quantity repeated at each application [source]. They are not an individualized rate for every orchard.
For arithmetic only: if your confirmed plan for fruiting durian trees calls for 6 kg per tree per year and a suitable product has a delivered quote calculated as RM165 ÷ 25 kg = RM6.60/kg, material cost is 6 kg × RM6.60/kg = RM39.60 per tree per year [source] [source]. This is not a confirmed delivered quote from the repacked listing above, nor confirmation that its product meets the scheduled grade. Use your own suitable-grade quote.
For grade choice and the different state schedule bases, read the durian NPK by tree age guide. That page owns grade selection; this page helps compare price and budget.
A message to request a current price
Hi, please quote [exact product and full grade], [] kg per bag × [] bags, delivered to postcode [____]. Please send the label photo, product price, shipping, delivered total, quote validity and available stock. State whether the bags are original or repacked and the terms if the goods received do not match the order.
Use this page’s WhatsApp for an NPK supply enquiry through the GrowEasy channel. The seller must confirm the actual product and offer; an enquiry does not guarantee stock, price or orchard suitability [source]. If you are also considering GrowEasy liquids, read YaraMila and GrowEasy product differences before treating unlike inputs as comparable costs.
Read next: 12-12-17-2 grade prices · Nitrophoska Blue price.
[source]: Penang Department of Agriculture, Durian: annual totals of 6/7/8 kg per tree for ages 6–7/8–10/11+, with 12:12:17:2+TE or 13:13:20:2+TE. Read 2026-09-29; annual basis reverified in the registry on 2026-10-06. Schedule publication date unconfirmed. [source]: The same Penang source splits the annual total: one quarter 1–2 months before flowering, one quarter at early fruit set, half after harvest. [source]: Operator-stated offer scope dated 2026-09-29: the GrowEasy channel accepts NPK supply enquiries without a published price or verified SKU list.
Source notes
- Asking-price record dated 2026-10-01 in `drumbeat-20261001/banks/npk_asking_prices.jsonl`, row 98: “REPACK BAJA NITROPHOSKA KUDA SINGA (BLUE 12 : 12 : 17 ) 25KG”, RM165. Source listing. Repacked title with incomplete grade information; variant, shipping and authenticity unconfirmed.
- Same dated bank, row 27: YaraMila Complex 12-11-18-3MgO+8S+TE 50 kg, asking RM305. Source listing. An asking price, not a verified purchase or delivered quote.
Frequently asked questions
What is the current durian fertilizer price?
Ask for a current quote for your exact product, grade, weight and delivery postcode. The dated asking-price examples here are not current quotes.
Does the RM165 listing verify a 12-12-17-2+TE grade?
No. Its recorded title says repacked, 12:12:17 and 25 kg; the full formula and actual label still need confirmation.
How do I calculate annual material cost per tree?
Multiply the appropriate annual kg in your orchard plan by delivered price per kg. Do not repeat an annual total at every application; budget labour and other inputs separately.