A powerhouse of fuzz tones that pushes tube technology to its limits!
The Mercury Fuzz pushes tube technology to its absolute limits for fuzz tones that are simply unattainable with traditional fuzzes.
This beautiful compact pedal is built on a vintage, hand selected tube and NOS germanium point-contact crystal diodes.
At full throttle this little pedal can generate outrageous blocking distortion which sounds like a tube amp being pushed beyond its limits!
But the Mercury isn't just about extreme fuzz.
Rolling back the Fuzz control creates an immense, bold fuzz tone with endless amounts of smooth sustain.
It cleans up beautifully, producing natural tube dirt and overdrive with unparalleled string-to-string definition.
The Mercury is an incredibly simple, yet versatile pedal!
Effectrode Mercury Fuzz Pedal key features:
• 100% analog tube audio path operating at amp plate voltages.
• Fitted with NOS Sylvania tube!
• Serves up anything from classic 1970s Page and Clapton fuzz to over-the-top tube amp blocking distortion.
• Cleans up nicely when the guitar volume knob is rolled back to produce warm, tube-y drive tones.
• Produces thick and rich fuzz tones that are simply unattainable with traditional fuzzes!
• True Bypass.
• Includes 12V power supply.
Specs
Type | Fuzz |
Condition | New |
Power | 12V DC |
Current Draw | 350mA |
Power supply included | Yes |
Manufacturer Warranty | 5 years |
Country of Origin | United Kingdom |

FREE SHIPPING
- Free shipping within Canada.
- Free shipping to the USA.
- Free shipping on international orders over 520$.
Visit the Shipping page for more.

Fast Delivery
- Canada : 1 - 2 business days
- USA : 1 - 2 business days
- Rest of the world: 3 - 5 business days.

Hassle-Free Returns
You have 45 days to test your new gear. If you choose to return it, we’ll send a full refund. It’s that simple: no bogus restocking fees or charges.
Visit the Returns page for more.
Frequently Asked Questions
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How can I tell if an item is in stock? +
Each product page shows an availability status.
• In stock items are ready to ship.
• Out of stock items are currently unavailable.
You can enter your email to be notified when an item is back in stock.
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Where are you located? +
We’re based in Blainville, Quebec, Canada.
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When will my order ship? +
Orders placed before 12 PM EST ship the same business day.
Tracking details are sent shortly after purchase.
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How much does shipping cost? +
Most orders ship free to Canada and the US.
International orders ship free on purchases over $520 CAD.
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Which shipping methods do you use? +
Orders ship via UPS Expedited by default.
For faster delivery, you can select UPS Express Saver at checkout.
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How long does shipping take? +
Typical delivery times are:
• Canada: 2–3 business days with UPS Expedited, 1 business day with UPS Express Saver
• USA: 2–3 business days with UPS Expedited, 1 business day with UPS Express Saver
• International: 3–5 business days with UPS Expedited, 2–3 business days with UPS Express Saver
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Which payment methods do you accept? +
We accept all major credit cards and PayPal.
Financing options are available through Klarna and RBC PayPlan.
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Do Canadian customers pay sales tax? +
Yes. Sales tax is applied based on your province of residence:
• Alberta: 5%
• British Columbia: 5%
• Manitoba: 5%
• New Brunswick: 15%
• Newfoundland and Labrador: 15%
• Northwest Territories: 5%
• Nova Scotia: 14%
• Nunavut: 5%
• Ontario: 13%
• Prince Edward Island: 15%
• Quebec: 14.975%
• Saskatchewan: 5%
• Yukon: 5%
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Do USA customers pay import fees? +
Yes. Starting August 29, 2025, all US-bound shipments will be subject to duties, taxes, and brokerage fees.
These charges are determined by US Customs and collected by UPS at delivery.
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Do international customers pay import fees? +
Yes. International shipments may be subject to duties and taxes.
These charges are set by the destination country’s customs authority and collected by UPS at delivery.