| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $15.73 | $15.41 | $14.93 | $14.28 | Contact US |
5L/min 5000mAh Portable Shower Electric Shower Battery Powered Shower for Camping Construction Sites
$35.00
Automatic Watering Device Potted Plant Watering System to Water 10 Potted Plants in Offices Gardens
$30.41
Automatic Water Timer Garden Water Timer (Rain Sensor Version) with 3/4 Thread & Large Screen
$30.85
CO2 Generator Kit Aquarium CO2 Generator w/ Pressure Air Flow Adjustment for Aquarium Water Plant
Features:
- Brand New and High Quality
- DIY Aquarium CO2 System Regular Kit
- Aquarium Co2 Diffuser Easy to Set up
- CO2 System is Designed for Low Cost Planted Use
What do you need to prepare for this systems?
(Note: They are not included in the package.)
- 2 x 2 Litre of Coka Cola Plastic Bottle
- 1 x 200g of Citric Acid or 200ml of Vinegar
- 1 x 200g of Baking Soda
Tips to Install:
- The bottle must be a carbonated beverage bottle. Do not use smashed, green tea, mineral water bottles, etc.
- The trim valve is adjusted to avoid sudden large or small. Please not suddenly turn, and close immediately, so as not to cause abnormal pressure on the bottle.
- Note: Be sure to carefully observe the direction of the part before assembly. The usual way of handling errors can result in abnormal reaction components as follows: the direction of the check valve is the opposite of direct trimming.
Package Included:
- 1 x Needle Valve
- 1 x Pressure Gauge
- 2 x Bottle Caps
- CO2 Tubes
