Scuba Octopus
67 resultsSave 5% Every Day† with the Scuba.com Edge Card. Learn More


Apeks XL4 Ocea 2nd Stage Octopus with Hose
- Apeks XL4: Reliable scuba octopus for safety.
- Easy breathing regulator with adjustable venturi.
- Durable bioplastic build ensures lasting performance.
- Nitrox compatible octopus, up to 40% O2 ready.
- Compact, lightweight design for scuba diving ease.
- 36" hose provides optimal reach for scuba gear.

Interspiro Octopus Breathing Valve with Holder
- Interspiro Octopus: Reliable scuba gear, high performance.
- Compact octopus valve: Easy breathing, nitrox compatible.
- Adjustable scuba settings for optimal performance.
- High-performance octopus: Cold water EN250 certified.
- Nitrox-ready octopus: M16 x 1 male hose connection.
- Dependable scuba octopus: 5-11 bar medium pressure.

Mares Dual Octo
- Mares Octopus: Reliable downstream demand valve.
- Compact, lightweight scuba octo for easy storage.
- Nitrox compatible to 40% O2 for versatile diving.
- Durable techno polymer build ensures long life.
- Includes 39.4" low pressure hose for adjustability.
- Easy breathing scuba octopus; 2 year warranty.

Atomic Aquatics Safe Second Inflator (SS1), Titanium
- Atomic Aquatics SS1: Reliable scuba octopus inflator
- Breathe easy with the Atomic Aquatics SS1 Safe Second, a reliable backup regulator for scuba diving
- Titanium & nylon build for performance diving
- Compact, easy breathing safe second regulator
- 28" LP hose included for optimal adjustability
- Adapters ensure compatibility with BCD brands

Apeks Egress Octopus
- Apeks Egress Octopus: Reliable alternate air source.
- Pneumatically balanced for easy, consistent breathing.
- High-visibility yellow cover enhances safety underwater.
- Durable techno-polymer build ensures lasting performance.
- Compact, lightweight design for streamlined scuba diving.
- Nitrox compatible up to 40% O2 for versatile use.

Mares Rover Octopus
- Mares Octopus: Reliable scuba gear performance.
- Downstream valve ensures easy breathing underwater.
- Compact, lightweight octopus: Perfect scuba diving.
- Nitrox compatible up to 40% O2 for diving needs.
- 39.4" hose provides ideal adjustability underwater.
- Durable techno polymer Mares octopus for divers.

Apeks XL4+ Octopus
- Apeks XL4+ Octopus: Reliable scuba gear, durable.
- Pneumatically balanced 2nd stage for easy breathing.
- Braided Flexi-hose on this Apeks octopus for adjustability.
- Lightweight, compact scuba octopus: DIN 905g / Yoke 1041g.
- Cold water ready: Integrated heat exchanger included.
- High-performance Apeks octopus: Avg. 0.90 joules/liter.

Zeagle F8 Octopus with Yellow Hose
- Zeagle Octopus: Reliable backup regulator system.
- Compact, lightweight design for easy scuba diving.
- Adjustable 2nd stage ensures effortless breathing.
- Durable build stands up to rigorous diving use.
- High-performance Zeagle regulator for safety.
- Includes a 36" yellow hose for high visibility.
Oceanic Alpha 8 Octopus, Yellow
- Reliable Oceanic Octopus for scuba diving.
- Easy breathing downstream demand valve design.
- Compact, lightweight scuba gear: only 6 ounces.
- High-visibility yellow for added safety underwater.
- Nitrox compatible octopus for versatile diving.
- Durable ABS/Polycarbonate build ensures performance.

Apeks XTX50 Octopus
- Apeks XTX50 Octopus: Reliable backup regulator.
- Pneumatically balanced for easy, natural breathing.
- Adjustable 2nd stage: Dive/Pre-Dive Venturi switch.
- High-visibility yellow cover for added safety.
- Nitrox compatible up to 40% O2 for versatile use.
- Durable build ensures long-lasting performance.

Mares Abyss Navy Octopus
- Mares Octopus: Reliable scuba gear performance.
- Easy breathing octopus with downstream demand valve.
- Compact, lightweight scuba octopus for easy carry.
- High-visibility yellow Mares octopus for safety.
- Marine-grade brass scuba octopus, durable build.
- Nitrox compatible octopus, up to 40% O2 ready.

Mares Ultra Octopus
- Mares Ultra Octopus: Reliable scuba gear.
- Downstream valve ensures easy, consistent breathing.
- Nitrox compatible up to 40% for varied diving.
- Compact, lightweight design; weighs only 12 oz.
- Adjustable flow control rotating inlet knob.
- High-performance octopus with a 39.4" hose.

XS Scuba Alt Air Octopus
- XS Scuba Octopus: Reliable alternate air source.
- Downstream demand valve ensures easy, safe breathing.
- Compact, high-viz yellow cover for quick identification.
- Chrome-plated brass & plastic build for durability.
- Includes 36" LP hose with standard 3/8" fitting.
- XS Scuba Alt Air: A dependable, budget-friendly choice.

Poseidon Cyklon Octopus
- Reliable Poseidon Octopus for scuba diving.
- Downstream valve ensures easy, natural breathing.
- Compact, lightweight design; travel-friendly gear.
- Durable build: chromed brass & stainless steel parts.
- 38" LP hose included for optimal placement.
- High-performance Cyklon Octopus; 3/8" hose thread.

Dive Rite XT2 Second Stage with 40" (101.6cm) Hose, Yellow
- Dive Rite XT2: Reliable scuba gear performance.
- Adjustable 2nd stage for easy, controlled breathing.
- Nitrox compatible up to 40% for versatile diving.
- Compact octopus design ensures streamlined profile.
- Pneumatically balanced valve for optimal airflow.
- Durable materials ensure long-lasting scuba use.

Aqualung Calypso/Titan Octopus
- Aqualung Octopus: Reliable backup regulator.
- Easy breathing scuba octopus for safety.
- Compact, lightweight alternate air source.
- Nitrox compatible octopus for versatile diving.
- High-performance Aqualung regulator included.
- Durable build ensures lasting scuba performance.

Genesis Prana Octo
- Genesis Octo: Reliable scuba gear performance.
- Downstream demand valve ensures easy breathing.
- Compact octopus design for streamlined diving.
- Venturi adjustment: Dive/Pre-Dive level control.
- Durable build: Plastic & TPR thermoplastic rubber.
- Standard 3/8" hose thread for easy adjustability.

Cressi XS Compact Octopus
- Cressi XS Octopus: Reliable alternate air source.
- Compact Octopus design for streamlined scuba diving.
- Dive/Pre-Dive Venturi switch for adjustable settings.
- High-performance downstream demand valve regulator.
- Nitrox compatible octopus; 39" hose included.
- Lightweight XS Compact Octopus; easy breathing.

Apeks XTX40 Octopus
- Apeks XTX40 Octopus: Reliable backup regulator.
- Nitrox compatible to 40% for enriched air dives.
- Adjustable Venturi reduces free flow underwater.
- Compact, lightweight design for easy portability.
- Balanced valve ensures easy, high performance breathing.
- Includes a 36" low pressure hose for convenience.

TUSA SS-81 Safe-Second Regulator
- TUSA Safe-Second: Reliable scuba octopus regulator.
- Downstream demand valve ensures easy breathing underwater.
- Compact, lightweight octopus: Perfect scuba gear backup.
- 39" hose for optimal placement & scuba performance.
- Dive/Pre-Dive switch for adjustable venturi control.
- Durable techno-polymer housing for lasting scuba use.

Apeks ATX Octopus
- Apeks ATX Octopus: Reliable backup regulator.
- Pneumatically balanced for easy, high performance.
- Dive/Pre-Dive switch prevents free flow underwater.
- Nitrox compatible up to 40% O2 for versatile use.
- Compact, techno-polymer build with a 36" hose.
- Chromed brass valve ensures long-term scuba gear.

Hollis 150LX Octopus
- Reliable Hollis Octopus for scuba diving safety.
- Pneumatically balanced 2nd stage ensures easy breathing.
- Adjustable Venturi switch prevents free-flow issues.
- Compact scuba octopus design; ideal for travel kits.
- 36" hose provides optimal reach during scuba dives.
- Durable materials guarantee long-lasting performance.
Interspiro Octopus Breathing Valve with Holder Open Box
- Interspiro Octopus: Reliable scuba gear, high performance.
- Compact octopus valve: Easy breathing, nitrox compatible.
- Adjustable scuba settings for optimal performance.
- High-performance octopus: Cold water EN250 certified.
- Nitrox-ready octopus: M16 x 1 male hose connection.
- Dependable scuba octopus: 5-11 bar medium pressure.

Apeks MTX-R Octopus
- Apeks MTX-R Octopus: Reliable scuba gear.
- Pneumatically balanced for easy breathing.
- Nitrox compatible up to 40% O2 for safety.
- Compact, durable techno-polymer construction.
- Adjustable 2nd stage enhances performance.
- Includes a 36" low-pressure scuba hose.