Water-powered penis pump by Bathmate with dual-chamber design and no batteries required for natural enlargement results.
Key Features:
Water-powered pump increases penis length and girth permanently
Transparent chamber displays real-time enlargement progress daily
Shower attachment requires no separate equipment or installation
Strengthens erections for enhanced sexual performance
Hands-free operation delivers consistent results without manual effort
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Penis pumps work best when water powers them — not hand-operated air. The Hydroxtreme5 Water Powered Penis Pump by Bathmate harnesses shower or bath flow to deliver consistent, hands-free pressure for reliable results without fatigue.
The Hydroxtreme5 Water Powered Penis Pump by Bathmate replaces hand-pumping with the natural flow of water. Unlike air-based pumps that tire your hand and grip, this unit draws bathwater or shower spray through an internal valve system, creating steady, progressive pressure. The detachable handball allows you to control flow manually if desired, or simply let the water do the work while you relax in the tub or shower.
Bathmate engineered this pump for men with erect length between 3 and 5 inches. Its advanced valve design and medical-grade materials set it apart from basic air pumps — you get consistent results without the effort. See the full BDSM Australia range of Penis Pumps to compare other styles and sizes.
Start in a warm bath or under a running shower. Insert your penis into the pump cylinder and position the opening toward the water flow — either hold it under a showerhead or submerge it. Water naturally flows through the detachable handball valve, creating a gradual seal and drawing gentle pressure. Adjust the handball or water temperature to find the pressure that feels right for you.
Sessions typically last 15–30 minutes. You can stay in the pump the whole time, or remove it and reinsert as desired. Water-powered pumps like this one work well alongside gauged monitoring to track progress. Browse the BDSM Australia collection of Gauged ED Pumps if you want to measure results over time. After use, rinse the pump under fresh water, dry it completely, and store it in a cool place.
Rinse the Hydroxtreme5 under fresh running water immediately after use to remove any mineral deposits or debris from shower or bath water. Dry all surfaces thoroughly with a soft cloth before storing. Keep it in a cool, dry place away from direct sunlight or extreme heat. The medical-grade silicone and acrylic are durable, but proper drying prevents mold and extends lifespan significantly.
Understanding how water-powered pumps work helps you use them safely and effectively. The physics behind progressive pressure, how your body responds, and what results to expect over weeks of use are all worth knowing before you start. Read How Do Penis Pumps Work for a detailed explanation of pump mechanics and realistic timelines.
Water-powered pumps fascinate me because they remove the distraction of hand-pumping. A submissive under my control can focus entirely on the sensation and obedience — not on tired arms. The Hydroxtreme5 fits that need perfectly: he stands or kneels in the shower while I control the water flow, dictating pressure and duration. His only job is stillness and acceptance.
The detachable handball gives me another tool. I can tighten it slowly, denying rapid release, or open it suddenly to break his focus. His body responds in ways he can't hide — that's where real power lies in a scene. The medical-grade materials mean I can use it session after session without worry.
Most submissives I work with discover that water pressure feels gentler than air pumps, yet more relentless over time. Twenty minutes under that steady flow changes his baseline tolerance. Adding time — 25, then 30 minutes — becomes a protocol I assign as training, a quiet form of control he experiences alone between sessions. That consistency builds obedience in ways surprise or intensity alone cannot.
See this and similar tools in action across my 300+ training videos on the BDSM Australia channel.
| Feature | Hydroxtreme5 Water Powered Penis Pump by Bathmate | Air-Operated Hand Pump | Electric Penis Pump |
|---|---|---|---|
| Power source | Water flow (shower/bath) | Manual hand-pumping | Battery or mains electric |
| Hands-free operation | Yes — water does the work | No — requires active pumping | Yes — automatic cycles |
| Pressure consistency | Steady and progressive | Variable; depends on user effort | Consistent and programmable |
| Water-safe | Fully submersible by design | Not water-safe; air-based only | Typically not water-safe |
| Setup ease | Simple — place under water flow | Simple — insert and start pumping | Moderate — requires charging/power |
Get serious results without the fatigue of hand-pumping or the complexity of batteries and settings. The Hydroxtreme5 Water Powered Penis Pump by Bathmate harnesses the power you already have in your shower or bath to deliver consistent, reliable pressure every time. Buy it at BDSM Australia and add it to your routine — water-powered simplicity that works. Australia's BDSM Specialists for Over 15 Years.
BDSM Australia ships with Australia Post. We ship from Sydney.
All in-stock orders placed before 12pm AEST (Sydney Time) on business days are generally processed on the same day. Packages are usually received 1-6 business days after shipping, but may subject to any postage carrier related delays beyond our control.
Free standard shipping on orders shipped within Australia above $200. For orders below $200 standard shipping within Australia is $12.95 and will be added at checkout.
Orders addressed to P.O box, G.P.O box or Parcel Collect will be handled by Australia Post. Extra time should be allocated for these orders.
Shipping Transit Times (Including Free Shipping)
Shipping time refers to the estimated time that it will take to deliver your order after it’s ready to ship (Please note this does not include time to process your order). Shipping time does not commence after your order is put through but begins the moment your order has been processed and is ready to dispatch via the our freight carrier..
1. Major City & Metro Areas (within Australia)
All in stock orders are generally processed on the same day the order was placed on business days for orders received before 12pm. Generally, orders are processed and shipped the same day or next business day.
Orders are typically received 1-6 business days after shipping. For larger packages please allow an extra 1-2 business days for delivery.
If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from the nearest depot location.
2. Rural Areas (within Australia)
All orders are generally processed on the same day the order was placed on business days before 12pm.
Generally, orders are processed and shipped the same day or next Business day.
Packages below 2kg are usually received 3-6 business days after shipping. For larger packages please allow an extra 1-2 business days for delivery.
If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from the local Australia Post depot.
International Shipping
The price for international shipping is AU$12.95 for orders equal to or below 0.399kg (399grams), and AU$22.95 for orders with a total weight equal to or above 0.4kg (400 grams).
All in-stock orders placed before 12pm AEST (Sydney Time) on business days are generally processed on the same day. Packages are usually received 6-30 business days after shipping.
If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from your nearest delivery depot.
Please note in regards to all orders
– These expected delivery dates/times are based on carrier shipping practices, your destination, and the items in your order.
– Expected delivery dates are estimates. Orders can be delayed due to fraud verification or the time of the order being placed. Items that are not regularly stocked cannot be held to the expected delivery dates.
– Orders may be delivered in separate shipments.
– The order cut off times are based on normal Business Hours and exclude weekends and Holidays: Monday – Friday 12 pm
– When your order ships you will receive an email from us with a link to track your order. If you receive your tracking number before 6 pm (AEST) it may not be updated on the Carrier’s website until that evening.
Due to large amounts of online credit card fraud, all orders are subject to approval by our payment verification department. We will notify you by phone or email should your order be delayed.
We have a 14 day return policy, which means you have 14 days after receiving your item to request a refund for any defective products.
Returns and exchanges are only available for faulty items, goods not as described, or in some instances, for incorrect sizing.
Due to health and safety regulations, sex-toy.com.au cannot resell any returned or exchanged products.
This policy is in place to prioritise your well-being and ensure that you receive the highest standard of hygiene and quality in all products.
To be eligible for a refund, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging.
You’ll also need the receipt or proof of purchase. We do not issue refunds for change of mind or incorrect choice.
Under Australian Consumer Law, we are not obliged to accept returns for “incorrect choice” or “change of mind” so please choose your products carefully.
Any freight and insurance costs to return the item to us are at your expense. This includes the liability for any lost freight – send via registered post.
If your return request is accepted, we will provide you with all instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Exceptions / non-returnable items
We do not accept returns for any products that have change of mind, damaged products, or for products that have been used or do not have their original packaging.
Please get in touch if you have questions or concerns about your specific item.
Unfortunately, we cannot accept returns on sale items or gift cards.
Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 7 business days.
Please remember it can take some time for your bank or credit card company to process and post the refund too.