MARES Pri Abyss Sec Octopus 72X 2ND

( Brand: Mares ), ( Manufacturer Part Number: 52X1ST ), ( Model: MARES 52X1ST 72X PRIMARY REGULATORS ), ( Country Of Origin: Italy )

Review MARES 52x 1st Stage 72x Adjustable 2nd Pri Abyss Navy Sec Octopus Reg

Introducing the Mares Abyssus Octopus Regulator, a versatile and high-performing scuba diving regulator designed for those seeking an exceptional breathing experience. This regulator is available in two sets, with the first set featuring a 52cm / 20.5 inches long hose for the first stage and both a 52cm / 20.5 inches and a 72cm / 28.3 inches long hose for the second stage. The second set comes with two 52cm / 20.5 inches long hoses for the second stage.

The Mares Abyssus Octopus Regulator is built with advanced technology to ensure optimal performance and reliability. The first stage is a balanced diaphragm design, which delivers constant and consistent airflow, regardless of depth or breathing rate. It also features an interchangeable exhaust system, allowing you to choose between a classic or a semi-closed exhaust for your preference.

The second stage is a pneumatically-balanced design, ensuring effortless breathing and easy mouth inflation. It comes with a large, comfortable orthodontic mouthpiece, and a purge button for easy water clearing. Additionally, the second stage is equipped with an adjustable inhalation effort knob, allowing you to customize the resistance to your liking.

The Abyssus Octopus Regulator comes with an interchangeable octopus hose, making it an ideal regulator for buddy diving. The octopus hose can be easily detached and attached to your buddy's regulator, ensuring that both divers have access to a backup regulator.

The regulator is also constructed with high-quality materials, including a chrome-plated brass body and stainless steel components, ensuring durability and resistance to corrosion. The first stage comes with a Vacuum Release System (VDS) for easy setup and maintenance, and the second stage features a Comfo-Bite mouthpiece with an ergonomic design for a comfortable fit.

Overall, the Mares Abyssus Octopus Regulator is an excellent choice for divers seeking a high-performing and versatile regulator for their diving adventures. Its advanced technology, customizable features, and durable construction make it a reliable and essential piece of equipment for any diver.

The MAREs 52x1st, 52x 2nd, 72x Abyss, Sec, and Octopus Reg are different types of filtration systems designed for reef tanks. Each system has its unique features, advantages, and disadvantages.

* Compact design, suitable for smaller reef tanks.

* High flow rate, efficient at removing debris and maintaining water quality.

* Easy to install and maintain.

* May not be sufficient for larger tanks due to limited filter media capacity.

* Limited customization options for filter media.

* Dual-chamber design for better biological filtration.

* Adjustable flow rate, allowing for better customization.

* Easy to install and maintain.

* Smaller capacity compared to larger models, which may not be suitable for larger tanks.

* Limited filter media options.

* Large filter capacity, suitable for larger reef tanks.

* Multi-stage filtration system, including protein skimmer, mechanical, and biological filtration.

* Adjustable flow rate for better customization.

* Larger and more expensive compared to other models.

* May require more maintenance due to the larger size and complex filtration system.

* Customizable design, allowing for the addition of various filter media and accessories.

* Efficient biological filtration through the use of bio-balls and bio-ceramic media.

* Adjustable flow rate for better customization.

* More expensive compared to other models due to the customizable design and additional features.

* Requires more space and maintenance compared to other models.

In conclusion, the choice between the MAREs 52x1st, 52x 2nd, 72x Abyss, Sec, and Octopus Reg depends on the size of your reef tank and your specific filtration needs.

If you have a smaller tank, the MAREs 52x1st or 52x 2nd may be suitable options due to their compact design and efficient filtration.

For larger tanks or more complex filtration needs, the MAREs 72x Abyss, Sec, or Octopus Reg may be better choices due to their larger capacities and customizable designs.

Ultimately, it is important to consider the specific filtration requirements of your reef tank and choose a system that meets those needs while also fitting within your budget and available space.

Details:

Items were well cared for and adhered to all periodically service schedule prior last dive in Croatia 2023. Husband wife duo who can no longer, medically, dive. Selling all our diving gear. Mares 52X 1st Stage Regulator, 72X Fusion 2nd Primary ADJUSTABLE Abyss Navy Secondary Octopus Tank Pressure Gauge.

Items stored in environmentally controlled space. First come first served, don't miss out. Includes Splutter for a computer watch transmitter if you so choose, BCD Hose, and carry bag.

specifications regulatoscub:

• brand: Mares
• mpn: 52x1st
• model: Mares 52x1st 72x Primary Regulators
• country of origin: Italy

payments regulatoscub:

• other
• wallet: Google-pay
• credit card: Discover

shipping regulatoscub:

• cost: $11.49
• transit: 6-10 Days
• type: Calculated
• service: USPS Ground Advantage
• class: Standard
• carrier: USPS

seller regulatoscub:

• # reviews: 851
• city: Rolla, Missouri
• rating: 100.0%

general regulatoscub:

• Water Sports > Scuba Snorkeling > Regulators
• condition: Used

offer regulatoscub:

• quantity: 1
• options: Ship-to-home
• sold: 0
• best offers: True
• started: January 3, 2026
• availability: In Stock

returns regulatoscub:

• policy: No Returns

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