Tier 5 upgrade
Bloon Master Alchemist
Bloon Master Alchemist BTD6 guide: shrink potion that turns blimps into Red Bloons, pierce costs, freeplay use and why it fails in CHIMPS.
Secret shrink potion converts all affected Bloons to Red Bloons.
Faster Throwing
Acid Pool
Lead To Gold
Rubber to Gold
Bloon Master Alchemist
Stats
Main attack – Acid Pool
- Damage
- 1
- Pierce
- 5
- Attack speed
- 1.6s
- Range
- 45
Main attack – Splash
- Damage
- 1
- Pierce
- 15
- Attack speed
- 1.6s
- Range
- 45
How to use Bloon Master Alchemist
Bloon Master Alchemist adds a shrink potion that turns every bloon it hits into a Red Bloon. The potion has infinite range, always targets Strong, has 200 pierce and fires every 10 seconds. Blimps cost much more pierce: MOABs use 20, BFBs and DDTs 50, ZOMGs 100. BADs and Boss Bloons cannot be shrunk, and it needs outside help to hit camo. Shrinking a bloon gives no cash for the layers it skips, so you lose money compared with popping them normally.
When to buy it
Its pop counter looks impressive, but it is not a real damage tower. Use it for:
- Freeplay, to delete blimps instantly and speed rounds up.
- Paragon setups, where it shrinks blimps before they eat a low-pierce Paragon's attacks. It is the most efficient non-Paragon way to do this.
Crosspaths do not change the shrink potion, so pick them for the regular attacks.
Is it worth it?
Not in normal games. For $40,000, other towers handle blimps more consistently and add stalling, BAD damage or income. Because it loses cash on every shrink and cannot touch BADs, it is effectively unusable in CHIMPS. In freeplay and multi-Paragon setups it is a useful helper.
Frequently asked questions
Can Bloon Master Alchemist shrink BADs or bosses?
No. BADs and Boss Bloons are immune to the shrink potion.
Does Bloon Master Alchemist give money?
No cash for the skipped layers, so it loses income compared with normal popping.
How much does Bloon Master Alchemist cost?
$40,000 on Medium. The page lists the price on every difficulty.
Is Bloon Master Alchemist good for Paragons?
Yes. Shrinking blimps before they reach a low-pierce Paragon saves its attacks for other targets.
Can Bloon Master Alchemist shrink camo bloons?
Only with outside camo detection, for example a Monkey Village with Radar Scanner.
Guides that use Bloon Master Alchemist
All Alchemist upgrades
Top path
Middle path

















