Link to written pattern http://www.annoocrochetdesigns.com/search?q=mermaid

Chained 72 to start I repeated rows 16 & 17 once

I repeated rows 19 & 20 2 additional times (did both rows twice more).

Tail without fin measured 25”

Used 6.5 for tail and 5.5 for fin.

This one fit a 2 year old