how to unlock the lemonade rod in fisch

To unlock the Lemonade Serenade Rod in Fisch, finish Captain Conch’s questline first, then collect 20 Lagoon Lemonades and trade them to the Sunshell Merchant. The lemonade has a cooldown between purchases, so the grind usually takes about 5 hours.

Quick steps

1. Complete Captain Conch’s full questline.

2. Buy Lagoon Lemonades from the event drink vendor, one at a time.

3. Wait for the cooldown between each purchase.

4. Once you have 20, return to the Sunshell Merchant and exchange them for the rod.

Important detail

The rod does not become available at the merchant until Captain Conch’s questline is fully done.

Time needed

Because each Lagoon Lemonade is gated by a cooldown, collecting all 20 takes roughly five hours of real time.

TL;DR

Finish the questline, farm 20 Lagoon Lemonades , then buy the rod from the Sunshell Merchant.