Search  for anything...

Auto Top Off System Saltwater Aquarium, ATO Reef Fresh Tank Anti-Overflow

Based on 154 reviews
Condition: New
Checking for the best price...
$39.99

Buy Now, Pay Later


As low as $9 / mo
  • – 4-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product
This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2027

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Nov 15
Order within 4 hours and 3 minutes

Available payment plans shown during checkout

Protect Your Purchase

Easy claims online, fast replacements, no fees

Checking for protection plans...

At a glance

Condition
New
Dimensions
1.3"L x 1.18"W x 1.89"H
Weight
0.67 kg
Material
Acrylonitrile Butadiene Styrene (ABS)
Tank Volume
250 liters
Special Feature
Rust Resistant
Style
Modern
In the box
Infrared sensorDC pump (180cm lift)200cm water hosepower supplyanti-siphon devicemagnetic mountmounting accessoriesuser manual
Warranty
2-YEAR CORE COVERAGE + 1-YEAR PUMP WARRANTY

Features 5

  • 1 -TRIPLE SAFETY NO FLOODS, NO WORRY- High/low cut-off, dry-run protection & anti-siphon. Power cuts instantly on any fault. No floods, no mess.
  • 2 -SMART AI EXTENDS PUMP LIFE- Adaptive AI learns tank evaporation and cuts unnecessary pump cycles. Longer life, fewer replacements.
  • 3 -INTEGRATED DESIGN, FEWER FAILURES- One compact probe replaces multiple leak-prone parts. Fewer parts = fewer failures.
  • 4 -VACUUM-SEALED AGAINST SALT CORROSION- One-piece sealed body stops salt creep & moisture from internals#1 sensor failure cause. Built for saltwater.

Description

We have a team of avid enthusiasts in R&D and testing, we are committed to providing the most easy to use and high quality smart devices, we strive to make our products durable as it protects your investment well. Our work frees more people from repetitive labor and allows them to enjoy life more. Unlike homogenized goods, excellent original design makes our products have more excellent performance. We have been working on automation equipment since 2020, and we have made aquatic automation equipment our only product area of specialization for the next ten years. The NewGen One is a new generation products used to keep water level safely, accurately and easily, suitable for all types of aquariums. Conventional ATO products are generally less stable and have shorter lifetimes, The NewGen One's unique design greatly improves its durability and stability. 1.Auto Adaptive Algorithm PRO:Auto adjust the amount of water added according to the evaporation rate within the range of 1-4 millimeters to accurately control the water level and maximize the life of the pump. 2.Real-time monitoring of pump : Real-time monitoring of the pump status, once the bucket is out of water the pump will stop running immediately to prevent the pump from running dry. 3. Quick safety protection : Automatic shutdown when the water level reaches the safety sensing point. Used the double-layer sealing ring plus vacuum technology, the product will not fail due to water penetrating, The service life is greatly extended. Without a separate controller, This means fewer components and connection points which can dramatically reduce the failure rate. Prevent the probe from being interfered by foreign objects and air bubbles to achieve long-term maintenance free effect. The system will be forced to stop running when the water level reaches this position.This point is 1cm above the water level sensing point. Water pipes can be securely installed in any location. No misconnections even when connected at will, ensuring safe use. Sucking water from a low point maximizes water usage. Optimized for frequent start-stop situations, Greatly extending service life. The water pump won't be easily damaged anymore! Old era A.T.O. New Gen One New Gen One+ Vacuum sealing No Vacuum sealing Yes Vacuum sealing Yes Integrated controller No Integrated controller Yes Integrated controller Yes WIFI controller No WIFI controller No WIFI controller Yes Protective cover No Protective cover Yes Protective cover Yes Magnetic pipe rack No Magnetic pipe rack Yes Magnetic pipe rack Yes

Specs 24

Brand Miofis
Material Acrylonitrile Butadiene Styrene (ABS)
Tank Volume 250 liters
Special Feature Rust Resistant
Product Dimensions 1.3"L x 1.18"W x 1.89"H
Item Weight 0.67 kg
Specific Uses For Product Indoor
Style Modern

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 15

Yes, absolutely! This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2027.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews

No reviews yet
Checking for best price...