Blox Fruit Dealer: buying fruits

The Blox Fruit Dealer is the game's fruit merchant, present in all three seas. He permanently offers at least three Blox Fruits in stock, purchasable with Beli or Robux, with inventory that rotates every four hours and is the same across all servers. He's one of five main ways to obtain a fruit, along with the Blox Fruit Gacha, Ship Raids, Castle on the Sea raids, and fruits that grow under trees.

How to get it

You'll find him on many islands across all three seas: Pirate Starter, Marine Starter, Middle Town, Kingdom of Rose, Café, Port Town, and Mansion (Third Sea).

How his stock works

He always has at least 3 fruits in stock at any time, including Rocket and Spin, each with different spawn odds.
The rarer a fruit, the less likely it is to be in stock, and the more expensive it is.
Stock rotates every 4 hours and is identical across all servers, regardless of your location or even after a server restart.
Any fruit in stock can be purchased as many times as you want. Note: purchasing automatically replaces the fruit you already have equipped.
Detailed fruit-by-fruit pricing is on the Stock page, which the Dealer page doesn't duplicate.

Beli or Robux - the real difference

	Beli Purchase	Robux Purchase
Available fruits	Only those in stock	Any fruit, even out of stock
What you get	A consumable fruit	A fruit you can always equip
Risk	Lost as soon as you replace it, by eating or buying another fruit	No loss of this kind

In short: the Beli version is a disposable fruit that disappears on first replacement, the Robux version remains permanently yours.

Good to know

He's one of the rare NPCs with permanently rotating stock, alongside Valentine's Day and Confetti event shops.
The Fandom page displays a time zone correspondence table to anticipate the next restock time, but this table is loaded from a template and doesn't appear in the page source: impossible to reproduce it here without the template. Just remember the 4-hour cycle.
He's been in the game since Update 1.