Obviously people like to do a bit of comparison to see if they are getting a good deal but because some sellers will bottle their inks in fluid ounces (floz) and others in milliliters (ml) it can be a bit tricky to figure out which is better, especially when you try to convert currencies too.
So, for your sanity and reference, here’s a little conversion table to make the job a bit easier:
| Fluid Ounces (floz) | Millitres (ml) |
| 2 | 59 |
| 4 | 118 |
| 8 | 236 |
| 16 | 473 |