The FuzzHugger Custom 2-in-1 Algal Bloom + Doom Bloom is a fuzz pedal that packs two complete FuzzHugger fuzzes into a single enclosure: a full Algal Bloom and a full Doom Bloom. FuzzHugger describes it as two independent effects in one box, each with its own dedicated input and output jacks, so the two sides can sit anywhere in your signal chain, run as two separate channels, or feed one into the other for stacked fuzz tones1.
The enclosure measures 7.4" x 4.7", which FuzzHugger notes is the size of two standard pedal enclosures set side by side1. The standard version has been listed at $289.001.
Two complete fuzzes in one box
The core idea of the 2-in-1 is that neither side is a stripped-down version. You get a full Doom Bloom and a full Algal Bloom in one box, with independent controls for each1. Because each side has its own input and output jacks, you are not locked into a fixed internal order: FuzzHugger says the independent ins and outs give you the option of placing each anywhere in the chain, running them as two channels, or experimenting with running one into the other1.
The two sides carry these controls:
| Side | Controls |
|---|---|
| Algal Bloom (AB) | Highs, Push, Gain, Thickness, Voltage, Clipping/Headroom, Level1 |
| Doom Bloom (DB) | Volt, Push, Thickness, Highs, Lows, Clipping/Headroom, Level1 |
The Doom Bloom side adds a Lows control the Algal Bloom side does not have, which matters for players who want separate shaping of the bottom end on that side of the pedal12.
The Algal Bloom side also includes a Drive knob. FuzzHugger says the Drive knob boosts, adding gain, sustain, and brightness. On higher-gain settings the maker describes it as more aggressive and nastier, with the last turn producing compressed and splattery tones; on lower-gain settings it is more subtle, increasing brightness and response or attack1.
"Drive is more aggressive on higher-gain-settings, nastier, then the last turn gets compressed and splattery tones."
Power: 9 to 18V from one jack
The 2-in-1 accepts 9 to 18V, and it is DC power only, with no battery option1. A single power jack powers both sides of the pedal. FuzzHugger notes that, by request, each side can be given its own power jack instead1.
There is no battery option on the 2-in-1. It runs on DC power only, from 9 to 18V, with one jack feeding both sides unless you request separate jacks per side1.
The Voltage knob on the Algal Bloom side works with that power range. FuzzHugger says it reduces voltage to relax gain and response, so you can pull the fuzz back toward a looser, lower-voltage character without touching your power supply1. The Doom Bloom side has its own Volt control doing the same job for that circuit1.
Deluxe Finish and other 2-in-1 versions
The Algal Bloom + Doom Bloom 2-in-1 has also been offered in a Deluxe Finish version, built as two independent 6-knob effects, a full Doom Bloom and full Algal Bloom, in one box, each with dedicated in/out jacks2. Like the standard version, it accepts 9 to 18V with a Voltage knob to reduce voltage and relax gain and response, and one power jack powers both sides, with a second jack per side available by request2.
One Deluxe Finish sale unit was offered with a note that its clear coat had a few very minor imperfections2.
FuzzHugger's 2-in-1 family also includes other pairings:
- The Custom 2-in-1 Algal Bloom + Algal Bloom, which puts two full Algal Blooms in one box, each with dedicated in/out jacks, running on 9 to 18V DC with no batteries and one shared power jack3. Its Deluxe Finish version carries the same six knobs per side: Highs, Thick, Push, Voltage, Headroom, and Level4.
- The Custom 2-in-1 Algal Bloom Mod vs Algal Bloom O, which FuzzHugger calls a first-of-its-kind 2-in-1 combining two versions of the Algal Bloom, in a Deluxe Clear Finish. Each side has its own in/out jacks and shares a single power jack. Its Algal Bloom Modified side carries Highs, Thick, Push, Voltage, Gain, and Level controls5.
For players weighing the alternatives, the single-pedal Doom Bloom and Algal Bloom Modified cover one side of this pedal each, while the 2-in-1 puts both circuits, and the routing freedom of independent jacks, in one enclosure21.
Questions
Can you run the Algal Bloom into the Doom Bloom on the 2-in-1?
Yes. Each side has its own input and output jacks, so you can run the two fuzzes as separate channels, or patch one into the other to stack them. FuzzHugger describes running one into the other as an experiment worth trying, since the order is up to you.
Can the FuzzHugger 2-in-1 run at 18V?
Yes. The pedal accepts 9 to 18V DC, and it is DC power only, with no battery option. One power jack powers both sides of the 2-in-1, though FuzzHugger says a second, separate power jack for each side can be added by request.
What does the Voltage knob do on the Algal Bloom?
The Voltage knob reduces the voltage feeding the circuit, which relaxes the gain and response. It works alongside the 9 to 18V power range, letting you dial back the fuzz character without changing your power supply.
Is there a 2-in-1 with two Algal Blooms?
Yes. FuzzHugger also builds a Custom 2-in-1 Algal Bloom + Algal Bloom, which puts two full Algal Blooms in one box, each with its own input and output jacks.
Sources (5)
- FuzzHugger Custom 2-in-1 Algal Bloom + Doom Bloom (Deluxe Finish), FuzzHugger Effects (www.fuzzhugger.com)
- FuzzHugger Custom 2-in-1 Algal Bloom + Doom Bloom (Deluxe Fin, FuzzHugger Effects
- Pre-Order: FuzzHugger Custom 2-in-1 Algal Bloom + Algal Bloom (Deluxe Finish, FuzzHugger Effects
- FuzzHugger Custom 2-in-1 Algal Bloom + Algal Bloom (Deluxe Finish), FuzzHugger Effects (www.fuzzhugger.com)
- FuzzHugger Custom 2-in-1 Algal Bloom Mod vs Algal Bloom O!, FuzzHugger Effects





