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1pc Durable Fish Tank Hydrating Device Automatic Filling Water Replenishing Floating Ball Valve Aquarium Water Level Controller

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High Quality Fish Tank Auto Hydrating Device Automatic Filling Water Floating Ball Value Aquarium Water Level Controller DIY Fittings

3 Type for choosing :

  • Model A : Vertical type holder
  • Model B: Horizontal type holder
  • Model C: Vertical type holder, adjustable
Freshwater fish tank, marine fish tank, seafood tank, water tank and other water work.
For the largest 15mm (mm) thickness of glass, acrylic fish tank and so on.
The water supply device does not use the water pump, do not need to set up trough, easy to install, reliable and environmentally friendly.
Uses the food grade, does not have the metal to order the version floats the ball, exempts the electric power does not need the water pump, is reliable environmental protection.
Acrylic stent using the entire domestic high-transparent acrylic laser cutting, the overall use of abrasive Rewan, beautiful appearance, the use of fine grinding edge treatment.
Float ball valve as a whole without metal, non-toxic food-grade plug-and-play direct access RO machine, water pipe (need 4 minutes to 2 parts), water dispenser, make bucket.

Basic knowledge:
1, water supply devices are installed in the tank in the water grid; (water evaporation in the water every day after the water grid will appear)
2, the water supply device is only a switch; (water can be connected to the need to change the head, RO machine, pay bucket.)
3, when the water pressure device using water pressure or water to work, do not need another pump;
4, if the water on the grid when the float is dropping float at this time is equivalent to open the switch will be water (pay);
5, when the replenishment process to fill the set height position test, floating float float at this time is equivalent to close.
6, water dispenser are 2 points PE pipe, docking part of the choice is very important to buy back alone may not be used!
1. Back filter can not be used, there should be no space
2. Please use the water heater must be commissioned before,
3. Please do not open the valve too much pressure too easy to detached.
4. Use the water supply device has a certain risk, please carefully selected!
What are the risks?
1, if the use of water head pressure is not too high, may lead to the ball can not bear the pressure lead to damage to the replenishment site, flooding Jinshan;
2, if the use of RO machine replenishment, may lead to RO machine pumps, uninterrupted work, resulting in RO machine pump is easy to break!
3, the installation process has been incorrect has been caused by flooding water Jinshan.


We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-20 Business days
Canada, Europe 10-20 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.


Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of . (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

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