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Low-Stock Alerts: How to Know When to Reorder

An empty shelf costs you the sale and sometimes the customer. A full storeroom ties up your cash. The answer in between is a reorder level for each item — and a reminder that speaks up only when it matters.

The two costs of getting it wrong

A reorder level is the quantity at which you should order again, so new stock arrives before the old runs out.

1. Choose a level for each item

A simple rule of thumb that works for most shops:

Reorder level = what you sell in a day × the days your supplier takes to deliver + a small safety margin.

For example, if you sell 6 bottles a day and the supplier delivers in 3 days, you need 18 bottles to cover the wait. Add a margin of, say, 6 for busy days, and your level is 24. Fast-selling items with slow suppliers need higher levels; items you can buy around the corner need lower ones.

In Amunta Business, set a low-stock alert on the item: you are alerted when its stock reaches that level or below. Leave the field empty to remove it.

2. Set many items at once

You do not have to open items one by one. Select several items — a whole shelf of similar products — and give them the same alert level in one step. Then fine-tune the few that sell faster.

3. One calm alert a day

Turn on the daily low-stock alert. You get at most one notification a day, and only when an item has newly reached its level since the last alert. An item that is already low does not nag you every day; if it goes back above its level and falls again, it counts as new.

Any time you want the full picture, the stock list shows how many items are low and lets you list only those, with items that went below zero counted separately.

4. From shortage to purchase order

When it is time to order, create a purchase draft for shortages. Each low item goes into a draft for the supplier you last bought it from, at the last price and the last quantity you bought — your usual batch. An item you have never bought gets the quantity that brings it back to its level.

5. Review your levels from time to time

Sales change with the seasons. If an item keeps running out before the new stock arrives, raise its level. If it sits on the shelf long after the alert, lower it. A quick look every month or two keeps the levels honest.

Store management in Amunta Business

Low-stock alerts and purchase drafts for shortages are part of Level 2 — Store management. Try it free for 60 days, then buy it once from the app store.

See the levels