Foliar Powder vs Liquid: Compare Cost per Mix, Not per Bottle
Decision details
Fits if: Buyers comparing pack price or mix cost for a foliar product.
Main drawback: No dated powder price with comparable rate is in checked facts.
Compare: Class, guaranteed analysis, rate, mix volume, current price and delivery.
In this guide
Short answer: compare equivalent finished mixes
There is no universal winner between powder and liquid. Compare only when product class, guaranteed analysis and label rate match; calculate cost for the same mix volume. Pack price per litre is not spray cost.
| Product / class | Pack reading | What can be calculated |
|---|---|---|
| AminoPlus: amino/fulvic and micronutrient foliar product | Supplier trade prices: 1L RM48; 5L RM185; 10L RM355 (27 Sep 2026) | At dilution x800–x1,000: about RM0.048–0.060, RM0.037–0.0463 and RM0.0355–0.0444 per litre mix. Product only; delivery excluded. [source] [source] [source] |
| Ezigrow Foliar; class not established by checked facts | 1L RM46; 4L RM148.10; both out of stock on 30 Sep 2026 | Historic pack prices only. No dilution rate in checked facts to calculate mix cost. [source] |
| YaraVita Croplift: liquid nutrients with seaweed extract | Shopee observation RM203.50/5L, 27 Sep 2026 era | The price record alone does not supply a rate matched to your crop and stage for mix-cost comparison. Read Yara Malaysia’s product directions; its general directions exclude flowering use except potatoes. This is a dated price observation, not a quote. [source] [source] |
| Foliar powder | No matched dated powder price in checked facts | Request pack price, guaranteed analysis and label rate before calculating. |
The AminoPlus example divides pack price by estimated mix volume at the supplier rate, e.g. RM48 ÷ 800 to RM48 ÷ 1,000. The per-litre bands above are derived calculations from the dated pack prices and recorded dilution rate, not mix-cost bands quoted by the supplier. [source] They exclude water, labour and delivery and do not establish crop fit. Recorded analysis: amino acids 36–40%, fulvic acid 17–22%, Zn 9%, Mn 5%, B 4–7%, Mo 0.03%, Fe 0.5%; check the actual label for applicable rates. [source]
Calculate pack yield and check handling directions
For another SKU, use its own label: for a powder rate in g/L, net powder grams ÷ labeled g/L estimates litres of mix; for a liquid rate in ml/L, net ml ÷ labeled ml/L estimates litres. If directions are per tank or area, record the stated tank size or coverage before comparing cost; mix volume alone is not treated area. Divide pack price plus delivery by estimated mix volume, then check that crop, stage and application route match. This calculation assumes the whole pack is used at the labeled rate and does not predict yield.
Format alone does not determine storage, dissolution or tank compatibility—follow the exact SKU’s directions after opening and before mixing. A grower report from around 2022 raised wilt after foliar powder was mixed with fungicide and insecticide; it does not establish that powder or a particular mix caused the wilt. Check both labels or ask the manufacturers before tank mixing.
Buying sequence
- Match class and label. Do not rank biostimulant, amino product and NPK together by RM/L; contents and label use must match.
- Calculate the same unit. Record pack, label rate and required volume; compare equivalent mix cost, then add delivery.
- Request complete powder data. Get written pack price, guaranteed analysis and dilution. If any is missing, mark the comparison incomplete.
- Confirm the total. AminoPlus is a supplier trade price, not retail. The older Ezigrow reading showed both packs out of stock. Confirm exact SKU, written price, delivery and orderability before payment. [source] [source]
A 30 Sep 2026 check found no registration number on the two Ezigrow store pages reviewed. This evidence covers only those pages, not packaging or all products. Check the actual label and seek authoritative confirmation if status matters. [source]
For a quote, send exact product/label, pack and quantity. Request written item, price and delivery confirmation. The recorded GrowEasy channel accepts NPK enquiries only; this does not establish foliar SKU availability. Ask whether it can quote the exact item, or contact the seller named on the label. [source] Mention BETUL10 for 10% off your first GrowEasy order; the third-party listing prices above are separate from a GrowEasy quote. [source]
Source notes
- Derived calculation dated 2026-10-13 from the 2026-09-27 supplier-stated pack prices in [source] and recorded dilution x800–x1,000 in [source]. Exact unit-cost equations (price ÷ pack volume ÷ dilution): 1 L, RM48 ÷ (1 L × 800) = RM0.060/L and RM48 ÷ (1 L × 1,000) = RM0.048/L; 5 L, RM185 ÷ (5 L × 800) = RM0.04625/L and RM185 ÷ (5 L × 1,000) = RM0.037/L; 10 L, RM355 ÷ (10 L × 800) = RM0.044375/L and RM355 ÷ (10 L × 1,000) = RM0.0355/L. Derived finished-mix bands in the same pack order (rounded to four decimals for 5 L and 10 L): RM0.048–RM0.060/L; RM0.037–RM0.0463/L; RM0.0355–RM0.0444/L. These are calculations from the stated inputs, not supplier-quoted mix-cost bands; delivery is excluded.
Frequently asked questions
How much mix can one pack make, and how should I choose the format?
Use the exact SKU's label rate. For powder stated in grams per litre, divide net pack grams by grams per litre; for liquid stated in ml per litre, divide net ml by ml per litre. This estimates mix volume at the labeled rate, not treated area or yield. Add delivery and check the label's storage, preparation and mixing directions; neither format is always easier or compatible.