Previous Product Image

ZRDR | Wyin Co2 Regulator for Planted Aquarium


ZRDR | Wyin Steel Bubble Counter

Next Product Image

ZRDR | Wyin Fine Tuning Valve | Aquarium Co2 Tuning Valve


  • Fine Tuning Valve for Co2 Regulator
  • Double Head Can be used for multipurpose
  • Durable – Easy to Install & Disassemble
  • Made of aluminum alloy and copper material makes it Strong & Sturdy

Add to Wishlist
Add to Wishlist
SKU: N/A Category: Tag:
Trust Badge Image


ZRDR CO2 system precision fine-tuning valve

Basic product parameters:

  • Metal high-quality fine-tuning valve, double-ended needle valve, suitable for all kinds of DIY CO2 equipment, steel cylinders and pressure reducing valves, can easily adjust the CO2 output.
  • This product can also be used for ventilation adjustment of ordinary air pumps.
  • This product is different from cheap plastic control valves, it has higher adjustment accuracy and will not leak air under high pressure system.
  • Ordinary plastic control valves are not suitable for high-pressure carbon dioxide systems.
  • Material: Copper


  • Thread: Connect G1/8 internal thread
  • W00-01A: Single head | Connect 4*6mm trachea or bubble counter
  • W00-02B: Double head | Connect 4.6mm trachea or bubble counter

Additional information


Single Head, Double Head


There are no reviews yet.

Be the first to review “ZRDR | Wyin Fine Tuning Valve | Aquarium Co2 Tuning Valve”

Your email address will not be published. Required fields are marked *

Shopping cart


No products in the cart.

Continue Shopping