Description
Without a check valve in place, when the flow of CO2 is turned off (e.g. overnight when it's not needed) water can siphon down the tubing from your aquarium and enter your solenoid/regulator, causing it to flood, which may damage it, or require maintenance to dry out the water. This simple item eliminates that possibility by not allowing air or water to flow in the opposite direction to which it is installed.This is a japanese style glass co2 check valve, which is completely handmade. Another must have for glass product lovers.
Instructions :
- Because the item is made from glass it is inherently delicate, and extra care needs to be taken when attaching the tubing. It is highly recommended that the tubing is first warmed in freshly boiled water to soften the tip when pushing onto the diffuser inlet.
- This unit uses gravity to operate, it must therefore be aligned in an upright/vertical position - as shown in the picture.
- Looking at the valve, you will notice that one end is slightly more tapered (narrower) than the other. It may also have a faint line running about around the tapered section - this is the inlet and should be at the bottom. To verify; while holding the valve in a vertical position, you should not be able to blow down the outlet. If you can, you've got it the wrong way around.
- Push CO2 tubing onto corresponding inlet/outlet as far as you can.
Whats in the box ?
1 x Glass co2 diffuser
2 x Suction Cups
Refund Policy
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, 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 want the product to be re-sellable to another customer just like you would want a new product.
To start a return, you can contact us at support@aquascaping.in If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
You can always contact us for any return question at support@aquascaping.in.
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
Certain types of items cannot be returned, like perishable goods & Live Stock (such as live fish, live shrimps, or live plants), custom products (such as special orders or personalised items). We also do not accept returns for hazardous materials, flammable liquids, or gases or filled co2 cylinders . 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.
Exchanges
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.
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. Please remember it can take some time for your bank or credit card company to process and post the refund too.