Shenzhen Glory Line Co., Ltd.

Hot selling New 1Pcs Professional D501 Planted Aquarium DIY CO2 Generator Check Valve Kit Set

Features:
Fully installed, direct to use and labor-saving.
Well-sealed pipes, leak-proof, non-deformed, never loose.
Specialized pressure guage for safe-area indication, pressure watching.
Automatic or manual decompression for safer usage and operation.
Metal air flow adjustment vavle is preciser than normal plastic product.
Cheap, simple to create pure CO2 constantly by chemical reactions.

Our Special Advantages:
1.Blue transmission channel is made of PC material, solid, corrosion-resistant.
2.Air flow adjuster is dismountable to clean, cooperate with filter, can avoid damage caused by false operation.
3.Special transmission channel design can avoid aging(soft pipes are easy to age), and does well in leak-proof.
Besides, you can clearly see the flow of liquid, watching chemical reactions at any time.
4.Not easy to accumulate liquid in the channel, make the most use of raw material.

Note:
1.Don"t open bottle directly when there"s still on pressure, please wait for its automatic pressure release.
2.Please use food-grade citric acid and baking soda as the raw material.
3.For more specific instructions and usage, please read our English user manual.
4.The initial set of safety vavle is 4kg/square meter, you can also adjust it manually.

Specifications:
Blue Transmission Channel: PC (Material)
Pipe:PU Plastic
Air Flow Adjustment Vavle: Integral Metal
Connecting Pipe Lenght: Approx. 1.6M / 62.99in
Blue Transmission Channel Size: 15.5 * 3.2 * 2.2cm / 6.1 * 1.26 * 0.87in
Pressure Guage Size: 3.5 * 2cm / 1.38 * 0.79in
Air Flow Adjuster Size: 3.5 * 2.8cm / 1.38 * 1.1in
Item Weight: 233.5g / 8.23oz
Package Size: 17 * 12.5 * 4cm / 6.69 * 4.92 * 1.58in
Package Weight: 298.5g / 10.53ozx7f

Package List:
1 * CO2 Generator Kit
1 * 1.6M Pipe
1 * English User Manual

1) We accept Alipay, West Union, TT. All major credit cards are accepted through secure payment processor ESCROW.

2) Payment must be made within 3 days of order.

3) If you can"t checkout immediately after auction close, please wait for a few minutes and retry Payments must be completed within 3 days.

1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO)
2. Orders processed timely after the payment verification.
3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.
4. The images shown are not the actual item and are for your reference only.
5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.
6. If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
7. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.

1. You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS! Shipping cost is bear by both seller and buyer in half.
2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your po#.
3. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from aliexpress. OR, you may choose to have a replacement.
4. We will bear all the shipping cost if the product(s) is (are) not as advertised.

1. 12 months Manufacturer`s limited Warranty for defective items (excluding items damaged and/or misused after receipt). Accessories come with a 3-month warranty.
2. Defective items MUST BE reported and returned within the warranty period (and in the original packaging, if possible). You must tell us what the defect is and give us your order number. WE DO NOT REPAIR OR REPLACE ITEMS WITH AN EXPIRED WARRANTY.
You agree to all of the above-listed policies upon ordering on aliexpress!

We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.
It is impossible to address issues if we do not know about them!