Coins you follow

The smallest thing in the sea feeds the biggest.

Makes its own light at 1,000 metres.

You don't see it until your feet are gone.

Glued to the hull. Not selling.

The moon moves the tide. We move the moon.

A kelp forest grows half a metre a day.

Will steal your chips. Both kinds.

Same shell for 500 million years.

Keep right and keep buying.

Pickled for the long hold.

Drop anchor. Wait for the tide.

The biggest bony fish there is. Very flat.

A tiny sea left behind at low tide.

Washed up somewhere. Still floating.