---
product_id: 193947996
title: "Daindy Hot Bottle Gauge Cap CO2 Pro System Tube Valve Kit for DIY Aquarium Planted Tank"
brand: "daindy"
price: "€ 17.73"
currency: EUR
in_stock: true
category: "Home Garden"
url: https://www.desertcart.hr/products/193947996-daindy-hot-bottle-gauge-cap-co2-pro-system-tube-valve
store_origin: HR
region: Croatia
---

# Daindy Hot Bottle Gauge Cap CO2 Pro System Tube Valve Kit for DIY Aquarium Planted Tank

**Brand:** daindy
**Price:** € 17.73
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Daindy Hot Bottle Gauge Cap CO2 Pro System Tube Valve Kit for DIY Aquarium Planted Tank by daindy
- **How much does it cost?** € 17.73 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/193947996-daindy-hot-bottle-gauge-cap-co2-pro-system-tube-valve)

## Best For

- daindy enthusiasts

## Why This Product

- Trusted daindy brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Descripition: 100% brand new and high quality. Easy set up, Simply, Nano, Excellent disign. Attached with high quality plastic &quot;O&quot; ring inside of the cap to prevent missing the Co2. This bottle cap is very suitable to be DIY Co2 system&#x2019;s accessory that the size fits common PET plastic bottle. Suddenly turn up, after immediately shut down again, so as not to cause abnormal pressure to the bottle. Specification: Color: as picture shows. Size: 3.4*3cm. Material:ABS. Notes: There might be a bit color distortions due to different computer resolutions. There might be a slight error due to different hand measure. package include: 1 * CO2 Bottle Cap.  Package Including  .

## Features

- Fits common PET plastic bottle
- Size: 3.4*3cm
- Easy set up
- Material:ABS
- Prevent missing the Co2

## Images

![Daindy Hot Bottle Gauge Cap CO2 Pro System Tube Valve Kit for DIY Aquarium Planted Tank - Image 1](https://images-na.ssl-images-amazon.com/images/I/51oL2EpUrcL.jpg)

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**Shop now:** [https://www.desertcart.hr/products/193947996-daindy-hot-bottle-gauge-cap-co2-pro-system-tube-valve](https://www.desertcart.hr/products/193947996-daindy-hot-bottle-gauge-cap-co2-pro-system-tube-valve)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-24*