Petri dish

For thee, dear Petri dish,
Which supplies us knowledge,
with culturing what we can not see,
Thanks for the insights that enlighten us .

Let us fill thee with agar,
And as a chef fills his favourite dish,
Enrich you!

A bit salts, carbs,amino acids and blood,
For mix to fully flourish,
Adding a bit of dye,
To make it easier to see.

After the mix carefully prepared,
We wait until the culture matures.