The Kohana Volcano just got a whole lot more interesting with a secret area hiding beneath it. To explore this new zone called the Volcanic Depths, you need a special Hazmat Suit that protects you from the extreme heat down there. This guide will walk you through everything you need to know about getting the Hazmat suit in Fish It and what you can do with it.

- What is the Hazmat Suit in Fish It?
- How to Get the Hazmat Suit in Fish It
- How to Use the Hazmat Suit
- What You Can Do in the Volcanic Depths
- Kohana Eruption Event Schedule
What is the Hazmat Suit in Fish It?
The Hazmat Suit is a special outfit you need to wear if you want to fish in the Volcanic Depths POI underneath Kohana Volcano. You might have already known that every time you accidentally drown in the lava, you’re gonna be dead and respawn on Fisherman Island. With the Hazmat suit, you will be protected from all the lava down there.
Once you have the suit equipped, you can teleport to a hidden area that has some of the rarest fish in the entire game. This includes the coveted Magma Shark and other secret fish that you won’t find anywhere else.
How to Get the Hazmat Suit in Fish It
Getting the Hazmat Suit isn’t too complicated, but it does require some grinding. Here’s exactly what you need to do.
Step 1: Find the Quest Giver
Head over to Kohana Volcano and look for the Hazmat Leader NPC near the volcano area. This NPC will give you the quest to earn your suit. Talk to him and accept the quest. You’ll see the quest details pop up on your screen, showing you what you need to complete.

Step 2: Complete the Quest Requirements
The quest has two main requirements you need to finish:
- Catch 1,000 Magma or Lava Fish – You need to catch a thousand magma-type fish, which sounds like a lot because it is. This will take some time, so be patient and keep fishing at Kohana Volcano.
- Collect 2,000,000 Coins – You can sell the fish you catch to reach this amount. There’s actually an NPC right near the Hazmat Leader, where you can sell all your fish quickly.
Step 3: Claim Your Hazmat Suit
Once you’ve caught 1,000 magma fish and collected 2 million coins, go back to the Hazmat Leader. Complete the quest, and you’ll receive your Hazmat Suit. The suit will appear in your inventory, and you can equip it right away.

How to Use the Hazmat Suit
After you get the suit, equip it from your inventory. Your character’s appearance will change to show you’re wearing the protective gear. Now you’re ready to access the secret area.

Look for the teleport prompt near the Hazmat Leader NPC. You’ll see an option that says “Teleport?”. Press and hold the E button, and you’ll be transported to the Volcanic Depths below Kohana Volcano.
What You Can Do in the Volcanic Depths
The Volcanic Depths is a special fishing zone with exclusive fish you can’t catch anywhere else. Here’s what makes this area special:
- Best rare fish spot – Volcanic Depths has the highest chance to catch rare and mythic fish, including the secret Magma Shark.
- Kohana Eruption boosts – Every 4 hours, fishing zones get 2x to 3x luck multipliers for better drops.
- Use Fishing Radar – During eruptions, radar shows boosted zones with timers and multipliers.
- Mystery Pillars – Strange monuments hint at a future unlockable area, but they do nothing right now.
Kohana Eruption Event Schedule
The Kohana Eruption event is crucial for maximizing your fishing results. Here’s what you need to know:
| Event Detail | Information |
|---|---|
| Frequency | Every 4 hours |
| Duration | 10-25 minutes (varies by zone) |
| Effect | Creates boosted fishing zones across the map |
| Multipliers | 2x, 3x, or higher luck boost |
| Notification | In-game alert when eruption starts |
When the eruption starts, boosted zones appear not just at Kohana Volcano but also spread across other areas like Ancient Jungle. Use your fishing radar to locate these zones and check their timers and multipliers.
The quest to get the suit takes some time, especially catching 1,000 magma fish, but it’s absolutely worth the effort. Just keep fishing at Kohana Volcano, sell your catches to farm coins, and before you know it, you’ll have your suit and access to one of the coolest areas in the game. If you need more information about this game and its features, you can also check our dedicated Fish It wiki !