1. Go to Production → Oil Formulation.
2. In the Formulated for box, click Product and search for the product you are making, or type a custom name.
3. Click Hashio batch and search for the batch this run belongs to, or type a custom name.
4. Type the Production batch number if you have one (for example, DB-218).

These fields are for your records. They appear on the printed formulation sheet so your team knows exactly what the numbers are for.

1. In the Targets box, click Edibles or Vapes & concentrates.

Edibles is selected by default. The three target fields change to match the mode you pick.

There are three target fields. Type any two of them and the third fills in automatically.

1. Type your Units (for example, 1000).
2. Type your per-unit target — mg THC / unit for edibles (for example, 9), or Grams / unit for vapes and concentrates (for example, 1).
3. Check the total field (Total mg THC or Total grams). It fills in on its own and shows a computed label.

The fields you typed show a “your input” label. The one the calculator worked out shows “computed”. Click Reset if you want to start over.

The Oils box starts with one row, Oil 1, already marked as the balance.

1. Click the Source package field.
2. Search by tag number, product name, or production batch.
3. Click the package you want to use.

Once a package is selected, the row shows how many grams are left in that package (for example, “62.4 g remaining”). If your formulation needs more than is left, the text turns red and says “over!”

The calculator needs to know how strong the oil is. You can type it, or pull it from lab results.

To type it:

1. Click the Potency field and type the THC percentage (for example, 75.82).
2. Use the dropdown next to it to switch between % and mg/g if needed.

To pull it from lab results:

1. Click View lab test results under the Potency field.
2. A window opens showing every test on that package. Type thc in the search box to narrow the list.
3. Find the result you want (for example, Total THC (%)) and click Use this value.
4. The window closes and the potency is filled in for you.

Lab results appear here when your tracking system (Metrc, BioTrack, etc.) has results attached to that package. If nothing shows up, type the potency from your COA instead.

Every formulation can have one balance row. The balance is the oil whose quantity the calculator works out for you.

• The balance row has a balance badge next to its name and a computed label on Quantity.
• Under the row you will see Contributes X mg THC — how much THC that oil adds to the blend.
• To make a different oil the balance, click Set as balance on that row.
• If no row is the balance, the box shows No balance. In that case every quantity is one you typed, and the Blend Summary simply adds them up.

You can blend several packages together — for example, to use up the end of one package before opening the next.

1. Click + Add oil in the top right of the Oils box.
2. Pick a Source package and set its Potency the same way as before.
3. Type a Quantity in grams for every oil that is not the balance.
4. The balance row recalculates so the total still hits your target.
5. To remove an oil, click the red trash icon on its row.

Example: Oil 1 is 5 g of distillate at 75.82%. Oil 2 is the balance. The calculator works out that Oil 2 needs 6.87 g to reach 9,000 mg total.

Terpenes, flavoring, or other ingredients that are not tracked in Metrc or BioTrack can be added too. They count toward the total weight of the blend but add no THC.

1. Click + Add oil.
2. Turn on the Non-cannabis toggle. The row gets a non-THC badge.
3. Type a Component name (for example, Terpenes).
4. Type the Quantity. Use the dropdown to enter it in grams or as a % of total blend weight.
5. If the ingredient has its own potency (for example, a minor cannabinoid), you can fill in mg / unit and Potency. Otherwise leave them blank.

Some states treat cannabinoids like CBD as tracked items. If your CBD distillate has a Metrc or BioTrack tag, add it as a regular source package instead of a non-cannabis row.

For vapes, a non-cannabis row for terpenes set to % of total is a handy way to plan a fixed percentage of your fill. The balance oil adjusts to make up the rest of the weight.

These settings are in the Adjustments area at the top of the Blend Summary. Both apply to the balance oil’s grams only.

1. Type a Buffer to pull a little extra oil for loss during mixing. Use the dropdown to choose % or g.
2. Type a number in Round to to round the balance oil’s grams to that many decimal places (for example, 2). Leave it blank to keep it off.

Buffer adds extra on top of the calculated amount. Rounding shapes the final number so it matches how your team actually weighs and pours.

The Blend Summary on the right updates as you work. When your oils add up to the target you will see a green “Blend matches target” badge.

1. Scroll to the bottom of the Blend Summary and click Print.
2. A clean formulation sheet opens. It shows the product and batch, who formulated it, your targets, every oil with its tag, potency, grams, and mg THC, the blend summary, and your adjustments.
3. Click Print / Save as PDF in the top right to print it or save it as a PDF.
4. Click Back to calculator to return.

The sheet includes Prepared by / Date, Verified by / Date, and Notes lines at the bottom so your team can sign off on the run.

When you are happy with the formulation, you can add the oils to a batch as planned materials. The tags you chose become the materials to be consumed on that batch, with the quantity already filled in.

1. Click Use in batch… at the bottom of the Blend Summary.
2. In the Apply to a batch window, click Batch and search by batch ID or product.
3. Check the Will add list. It shows each tag, product, and the grams that will be added.
4. Click Add materials.

Only tagged source packages are sent to the batch. Non-cannabis rows stay on the formulation sheet for reference.