Wyin Aqua Citric Acid CO₂ System – Stainless Steel 1L Complete Kit
Wyin Aqua Citric Acid CO₂ System – Stainless Steel 1L Complete Kit is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
Delivery and Shipping
Standard Shipping: Orders are typically dispatched within 1 business day. Delivery times vary based on the destination.
- Urban Areas: 1-3 business days
- Rural Areas: 2-5 business days
- Courier Services Used: NZ Post and Aramex.
Free shipping is available for New Zealand customers with a minimum purchase of $150.00.
- Non-Rural Addresses Only: This offer applies only to non-rural addresses.
- Exclusions: Bulky items such as aquariums are excluded from the free shipping offer.
Wyin Aqua Citric Acid CO₂ System – Stainless Steel 1L Complete Kit
Description
Description
Enhance your planted aquarium with the Wyin Aqua Citric Acid CO₂ System (1 L). This premium kit substitutes cumbersome high-pressure gas cylinders with a safe, efficient citric acid + baking soda chemical reaction housed in a robust stainless steel vessel. Ideal for nano to medium tanks, this 1 L version delivers reliable CO₂ output, full regulator control and finish-level components.
What’s included in the kit
- 1 L polished stainless steel CO₂ generator cylinder
- Precision CO₂ regulator with gauge & needle valve
- 12 V DC solenoid valve for on/off control (timer compatible)
- Aluminium bubble counter with integrated check valve
- Ceramic CO₂ diffuser for fine CO₂ dispersion
- 2 m CO₂-resistant tubing (4/6 mm)
- U-bend tube holder for neat tank placement
- Suction-cup holder and mounting hardware
Instructions for use (for 1 L version)
- Add 140 g citric acid + 160 g baking soda into cylinder.
- Pour in 200 ml water carefully (tilt cylinder to minimise foam).
- Attach regulator and watch pressure build.
- Prime bubble counter with water (~¾ full), connect tubing and diffuser.
- Secure tubing around rim with U-bend tool, set bubble rate.
- For best results: 0.5–1 bubble/second is a good start for moderate setups; adjust as plants respond.
Specifications
- Capacity: 1 L
- Cylinder material: SUS304 stainless steel (polished)
- Approximate dimensions: 190 mm height × 102 mm diameter
- Tube: 4/6 mm CO₂-resistant tubing
- Solenoid voltage: 12 V DC
- Kit net weight: ~1.3kg (for reference)
Usage Notes & Safety
- Reagents (citric acid/baking soda/water) are not included.
- Always depressurize before opening cylinder.
- Monitor bubble rate and plant health.
- Clean diffuser and bubble counter regularly to avoid blockages.
- This kit is designed for planted setups.
Payment & Security
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