hygger Double Head Wave Maker for 40~110 Gallon Aquarium Tank
hygger 2100GPH Double Head Aquarium Wave Maker, Quiet 5W Aquarium Circulation Pump, with Strong Magnetic Suction Base, 360°Adjustable Power Head, for 40~110 Gal Tank
Double head + double power
The double-head wave maker has all the double effects, it can make waves longer and more powerful. The horizontal wide-angle surface is wider, and the water wave can reach the surrounding area in a wide range. The maker can be widely used for 40–240 gallons of fish tanks.
Circulation pump
hygger circulation pump is easy to adjust with a 360°rotating baseball. As a waterproof motor pump, it has strong power and saves energy, and the stainless steel shaft impeller is durable. The front cover has a reverse card slot inner, and a protective shell outer, which is anti-pinch fish. But it should be used on less than 0.47-inch thick tanks.
Double-fixed magnet base
The wave maker’s suction cup base can reduce vibration to work more silently, at the same time, it can also increase adsorption to make the maker firmer on the tank wall, it is detachable. A strong magnet base made of a thickened magnet, stable and firm, it can move freely on the tank wall when used alone. And can move up and down left and right to change position at will.
Fix more stable
The suction cups are adsorbed on the wall of the fish tank, plus a large magnet base to fix the circulation pump more stable.
Water circulation & dissolved oxygen
Install the pump on the top of the tank, it will work with obvious water ripples.
The dissolved oxygen in the water will be greatly increased when it makes waves. It also can make the water temperature more quickly balanced, especially in a large tank with a heater. Besides, it can also make the water flow and form a water cycle that helps stabilize water quality.
For Fish Health
Installed in the middle of the tank, can blow away the bubble of air stone.
The fish will move against the current in the current environment to exercise, and if the water flow is stronger it makes them more healthy and have a stronger appetite.
Assist fish feeding
Installed at the bottom of the tank, can blow away the filter material.
The circulating water flow formed by the wave pump can assist in accelerating the flow of fish feces/food and blowing away fish feces/food. And the OFF function of the square button can be used to suspend the operation of the pump without affecting the fish feeding.
Directions for Use
The role of the Double head wave maker
Form a water cycle and increase the amount of dissolved oxygen to make the fish exercise and healthier.
It is suitable for coral tanks, allowing corals to float and move in the water, and the current can bring food to the corals and wash away the mucus secreted by the corals. It can also make the water temperature in the big fish tank more quickly equalize.
Use Tips
If your fish tank wall is very thick, installing the suction cup and using it with a strong magnetic base is recommended.
Shipping Tropical Fish from Rockland Aquarium
Shipping Rates
- Local Pickup — Free
- $39.99 Flat Rate — New York State — Any Quantity
- $49.99 Flat Rate — All Other States — Any Quantity
📅 Shipping Schedule
We ship live fish orders Tuesday through Thursday to ensure safe delivery and minimal transit time.
Orders are shipped in the order they are placed.
Typical handling time is 2–4 business days (excluding weekends).
Please note:
Some delays may occur due to weather conditions, inventory changes, or high order volumes.
If a delay occurs, we will do our best to notify you with updated details.
🏪 Local Pickup
Local pickup is available at our retail location:
Rockland Aquarium
132 Route 304
Bardonia, NY 10954
📦 Live Arrival Guarantee
To qualify for our Live Arrival Guarantee, the following conditions must be met:
- Proof Required:
A clear photo or video of the DOA (dead on arrival) fish inside the unopened original bag must be emailed to us within 2 hours of delivery. - Correct Address Only:
The package must be shipped to the exact address provided at checkout.
The guarantee is void if sent to a forwarding address. - First Delivery Attempt:
Someone must be present to receive the package on the first delivery attempt.
If not, the guarantee is void.
💵 Refunds
- Refunds are issued for the cost of the fish only.
- Shipping fees are non-refundable.
⚖️ Additional Terms
- 📏 All listed fish sizes are approximate.
- ⚠️ Buyers are responsible for knowing and complying with all local and state livestock laws.
🕐 Why “Next-Day Delivery” May Take Longer Than 24 Hours
“Next-Day Delivery” refers to the transit time — the period between when your package leaves our facility and when it arrives at your address.
Please note:
- Delivery methods do not include handling or preparation time.
- We ship Tuesday through Thursday only, to prevent weekend delays.
- Orders may require additional time for packing, scheduling, or weather-related adjustments before they ship.
Our top priority is the health and safety of the fish — we never rush shipments at the expense of proper care and preparation.
Dry Goods Shipping Policy
(Fish Food, Medications, Filtration Products, and More)
📦 Order Processing
- Orders placed Monday–Friday usually ship the same or next business day.
- Orders placed Saturday–Sunday typically ship on Monday.
- Packages are picked up Monday–Saturday by carriers.
- All orders ship from our retail store and storage facility in Bardonia, NY.
🚫 Shipping Restrictions
We currently do not ship to:
- Puerto Rico
- Alaska
- Hawaii
- International destinations
💲 Shipping Rates & Free Shipping
- Orders over $15.00: ✅ Free Shipping within the lower 48 states.
- Orders under $15.00: Flat rate $4.99 shipping.
- Frozen foods, aquariums, and stands: 🏬 Pick-up only or local delivery quote available upon request.
📦 Refused Packages
If a shipment is refused or returned to sender:
- A 10% restocking fee will be deducted from your refund.
- Only returned items received in original condition will be credited.
🕒 Out of Stock & Backorders
We strive to maintain full stock, but availability can vary due to high demand or manufacturer delays.
- Orders will not be held for out-of-stock items.
- Backordered items ship separately at no additional cost once available.
⚠️ Damaged Items
If your order arrives damaged:
- Contact us within 24 hours of delivery.
Orders cannot be canceled or refused due to carrier delays.
🔁 Returns
- All returned items must be packed securely in original packaging.
- Clearly write your RMA number on the shipping label (not on the product box).
- Returns must comply with our official Return Policy.
🧾 RMA (Return Authorization)
Before sending any returns:
- Review our Return Policy.
- Request an RMA number through our Contact Page.
- Unauthorized returns may be refused or delayed in processing.
