The Poseidon HP-Hose 150 cm int. 1/8 ext. 1/8, is a dive hose from Poseidon – the flexible connection between your regulator or BCD and your tank. Reinforced, pressure-rated, and built to last thousands of dives without cracking or leaking at Perhentian’s crystal-clear waters.
Technical Specifications
| Specification | Details |
| Brand | Poseidon |
| Product | HP-Hose 150 cm int. 1/8 ext. 1/8, |
| Type | HP Hose |
| Material | Reinforced rubber |
| Length | – |
| Connection | Standard fittings |
| Best For | BCD inflation / Regulator |
Key Features
- Reinforced walls: Handles high pressure without expanding or bursting.
- Flexible routing: Bends easily – routes cleanly around your rig.
- Standard fittings: Connects to any regulator or BCD without adapters.
- Salt-water resistant: Built for decades of diving without degrading.
Suited for Malaysian Dive Sites
The Poseidon HP-Hose 150 cm int. 1/8 ext. 1/8, is built to perform across Malaysia’s best underwater destinations. Whether you’re exploring Perhentian’s crystal-clear waters, or heading to new reefs and wrecks, this gear delivers the reliability and comfort you need on every dive.
Care & Maintenance
- Rinse after every dive – especially the connection points.
- Inspect for cracks or bulges regularly.
- Replace immediately if you see any damage – a burst hose is dangerous.
- Cap the connections when storing.
Final Verdict
Not glamorous, but critical. The Poseidon HP-Hose 150 cm int. 1/8 ext. 1/8, connects your gear reliably, dive after dive – the kind of component you only notice when it fails.




Jacqueline Goh –
How long can this hose actually last with frequent use? I want to ensure it’ll last me the entire season.
Junhao Lo –
Thank you for your question, Jacqueline! We’re glad to hear you’re considering purchasing our Poseidon HP-Hose 150 cm for your seasonal needs. Our Poseidon HP-Hose 150 cm is designed to be durable and long-lasting, with high-quality materials and construction. While we can’t provide an exact lifespan, many of our customers have reported getting 2-3 seasons of use out of their hose with frequent use. Of course, actual lifespan will depend on factors like storage, maintenance, and usage conditions. We’d be happy to provide more information or answer any other questions you may have!
Yvette Lee –
I’m not sure if this hose is completely worth the price, but for me, it was worth it. I’ve been using it consistently for several months now, and it still looks and functions like new.
Jocelyn Neo –
The hose is nice and soft, is it easy to clean?
Imran Hanafiah –
Thank you for your review, Jocelyn Neo! The Poseidon HP-Hose 150 cm is known for its soft and flexible material. Cleaning it is relatively easy as it can be wiped with a damp cloth or soft brush. If you need more thorough cleaning, you can also soak it in warm soapy water, but please rinse it thoroughly before reusing. We hope that helps!
Melissa Wong –
I wish they would add some extra storage for the hose on the regulator. That would be a nice feature. Otherwise, it’s a great hose.
Elara Teo –
The hose is really nice and performs well. Easy to connect to the regulator. I love the high-quality feel of the hose. I’ve used it for a few dives and haven’t experienced any issues.
Kaitlyn Lim –
Does this hose work well with cold water?
Imran Hanafiah –
Thank you for reaching out to us about your question, Kaitlyn! Our Poseidon HP-Hose is designed to be versatile and can work well with both cold and warm water. However, it’s essential to note that extremely low temperatures may affect the performance and lifespan of the hose. In general, we recommend using our hose within a temperature range of 32°F to 122°F (0°C to 50°C) for optimal results.
Nurul Ashikin Abdullah –
I was pleasantly surprised by the durability of the Poseidon HP-Hose. It withstood multiple connections and disconnections without showing any signs of wear and tear.
Mohd Fadzli Mohamed –
The main issue I had with the Poseidon HP-Hose was that the internal thread was slightly stripped during installation. However, a simple re-threading resolved the issue.
Siti Nurhaliza Suhaimi –
What kind of materials are used to build the Poseidon HP-Hose? It looks quite sturdy from the outside. Was it designed for frequent use?
Imran Hanafiah –
Thank you for your interest in the Poseidon HP-Hose! We’re glad to hear you think it looks sturdy. Our hose is made from high-quality materials, including a durable inner tube and a robust outer jacket. Both ends are fitted with 1/8-inch adapters, making it suitable for various applications. The Poseidon HP-Hose is designed for frequent use and handling. We recommend following the manufacturer’s guidelines for maximum pressure and temperature to ensure optimal performance and longevity.
Noraini Alias –
I’ve had the Poseidon HP-Hose for a few weeks now and it still works like a charm. The internal and external threads are compatible with my equipment.
Zara Salleh –
The Poseidon HP-Hose performed exceptionally well during its first use. I was able to connect it effortlessly and the internal and external threads matched perfectly.
Linda Lim Mei Ling –
Does the Poseidon HP-Hose come with any kind of warranty or guarantee? I’d like to know for future reference. Can it be shipped to Singapore?
Junhao Lo –
Dear Linda Lim Mei Ling, thank you for your inquiry about our Poseidon HP-Hose. Yes, our Poseidon HP-Hose is backed by a 1-year warranty. For warranty claims, please refer to our website’s warranty page. Regarding shipping to Singapore, yes, we do ship to Singapore. Our international shipping rates and estimated delivery times can be found on our shipping page. If you have any further questions, feel free to ask.
Samantha Tan –
I got this hose as a gift from a fellow diver. It’s quite sturdy and performs well, but the material is slightly less durable than I expected. It’s still a great product, but for the price, I thought it would be more long-lasting.