Base purchase quantities on usable stock, your own sales data and a deliberately chosen planning horizon. Also check budget, storage capacity and product-specific conditions. A limited drop is no promise that the same batch will be replenished.

Start with stock you can actually use

Start with your own business records, not assumed demand for a city or canton. Distinguish physically present goods, quantities already committed and stock with unresolved identification. Your planning baseline is only the quantity you can actually allocate to the intended purpose.

Record the date, unit and product reference. Grams, packs and individual items are comparable only with a documented conversion. Do not combine different products or batches solely because their strain names match. The current sourcing focus is CBD directly from Swiss producers.

Record remaining stock by batch

Calculate stock coverage using your own figures

Divide usable stock by your own average weekly sales. Both figures must describe the same product and quantity basis. Record the period examined and unusual circumstances, such as a one-off promotion or days without stock. An average from those weeks does not automatically apply to your next purchase.

This calculation describes how long a quantity would last at an assumed sales rate. It predicts neither future demand nor the next supply opportunity. Also calculate a slower-sales scenario. Without reliable history, explicitly label the assumption unconfirmed; do not turn it into a seemingly precise order quantity.

Set real limits on purchase quantities

Choose your planning horizon and budget ceiling before assessing offers. Include goods value and only known additional costs. Check actual storage space and confirmed product-specific storage and date information. A quantity that looks attractive in a calculation still needs to fit these limits. The calculator in the Lucerne purchasing guide works with your own figures regardless of your location.

Longer calculated coverage does not extend shelf life. This article gives no universal storage period or temperature. Product classification, intended use and requirements for processing or resale need separate clarification. The template grants no product clearance.

Calculate total costs with your own figures

Your purchasing brief before the next drop

Copy these fields into your own spreadsheet. This is an editorial planning aid, not an ordering or reservation feature. No business data is entered or transmitted here.

Starting point
Product and intended use, usable stock and unit, record date
Sales basis
Your own sales data, period examined, unusual circumstances and uncertainties
Scenarios
Normal and slower sales, chosen planning horizon
Limits
Your quantity and budget ceiling, additional costs, storage space, confirmed product details
Decision
Open questions, possible substitute, assessed drop documents and outcome

Worked example: More quantity means longer stock coverage

All quantities and sales assumptions are fictional. This is not an offer, demand forecast, shelf-life statement or recommended order quantity. The calculation assumes a comparable product basis.

Worked example: More quantity means longer stock coverage
ScenarioTotal usable stockAssumed salesCalculated coverage
Before another purchase120 g30 g per week4 weeks
After buying another 180 g300 g30 g per week10 weeks
Slower sales after the purchase300 g15 g per week20 weeks

Calculation: 120 ÷ 30 = 4; (120 + 180) ÷ 30 = 10; 300 ÷ 15 = 20. The last row changes only the sales assumption, not stock again. Whether the goods can be suitably stored and used over that period needs separate checking against actual product information. At zero sales, this method does not produce a finite coverage period.

Do not assume replenishment without a confirmed next drop

Under the model described by CannabisClub.ch, each batch comes directly from verified Swiss producers and is listed as a drop with a fresh, batch-specific laboratory report. All members gain access simultaneously. Once the quantity is sold, that drop is sold out. This brand statement is not independent audit evidence for a particular producer or batch.

Separate a core range requiring continuity from one-off drops. Record what a substitute would need to provide and which specifications and documents would need checking. Assess a later batch anew. An unchanged strain name means neither an identical batch nor a replenishment promise.

How limited drops work

Purchase against a clear decision brief

Compare an actually available drop with your brief. If it does not fit the intended use, quantity limit, budget or confirmed product conditions, leave the decision open. Limited availability alone does not make a purchase suitable.

For several locations, record needs separately first. Combining quantities makes sense only when products, units and requirements match. Club registration provides access to assess offers; it is neither an order confirmation nor a stock reservation.

Define product type and purchasing needs

Frequently asked questions

What if I have no reliable sales history?

Label assumptions unconfirmed, record uncertainty and make a deliberate decision about a limited initial quantity. There is no universal minimum or optimum order quantity here.

Can I treat the next drop as guaranteed replenishment?

No. Without specific confirmation of an offer and its terms, a possible future drop is not secured supply. Registration guarantees neither availability, quantity nor replenishment.

Editorial purchasing guidance, dated 2 November 2026. The template and scenarios were created for this article and are not actual sales or delivery data. The calculation replaces neither product assessment nor reliable business records. Club-model statements describe the brand’s own information.