Hydrofarm
0 ratings
Active Air Hydrofarm COSYS20 COSYS CO2 with Timer
genuine image
Active Air Hydrofarm COSYS20 COSYS CO2 with Timer
The Active AirCO2 Tester Kit is an inexpensive alternative to costly electronic monitors.
Active Air Hydrofarm COSYS20 COSYS CO2 with Timer
Item #: 38199865

Active Air Hydrofarm COSYS20 COSYS CO2 with Timer

82% of respondents would recommend this to a friend

Item #: 38199865

BSD 40

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Thursday, September 24
Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
The Active AirCO2 Tester Kit is an inexpensive alternative to costly electronic monitors.
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment

What Stands Out

Accurate CO2 Testing
The Hydrofarm COTEST Tester Kit provides precise CO2 measurement, ensuring optimal growth conditions for plants. Its accuracy is essential for cultivating a thriving indoor garden or greenhouse environment.
Timer Functionality
Equipped with a built-in timer, this kit allows users to automate the regulation of CO2 levels, promoting efficiency and ease of use while reducing the need for constant monitoring.
Durable Stainless Steel
Constructed from high-quality stainless steel, the tester kit is built to last, providing reliable performance in demanding environments while maintaining a sleek and professional appearance.

Product Details

Shop Active Air Hydrofarm COSYS20 COSYS CO2 with Timer online at a best price in The Bahamas. B009G6108U
BrandHydrofarm
Model NumberCOTEST
Global Trade Identification Number00638104401111
Unit Count1 Count
ManufacturerHydrofarm, Inc.
UPC638104401111
Item Type NameCOSYS CO2 with Timer
Mfr Part NumberCOTEST
AlarmAudible
Sensor TypePhotoelectric
Product StyleCO2 Test Kit
ColorStainless Steel
Item Weight0.27 g
Enclosure MaterialStainless Steel
StyleCO2 Test Kit
MaterialStainless Steel

Who Should Buy?

Suitable For
  • Indoor Gardeners

    Perfect for indoor gardeners seeking to monitor and optimize CO2 levels for healthier plant growth and higher yields.

  • Commercial Grow Operations

    Ideal for commercial growers utilizing controlled environments to ensure optimal conditions for large-scale plant production.

  • Hydroponic Systems

    Great for hydroponic setups where precise CO2 management can boost nutrient uptake and plant performance significantly.

Not Suitable For
  • Beginner Growers

    May overwhelm novice growers who lack experience in managing CO2 levels and understanding the needs of their plants.

Product Description

Active Air Hydrofarm COSYS20 COSYS CO2 with Timer

Have any Query? Chat with us

Customer Questions & Answers

  • Question: How does the Active AirCO2 Tester Kit work?

    Answer: The kit measures CO2 levels to ensure optimum growth conditions for your plants.
  • Question: Is the kit easy to use for beginners?

    Answer: Yes, it comes with clear instructions making it user-friendly for everyone.
  • Question: What is the advantage of using this kit over electronic monitors?

    Answer: It offers a cost-effective alternative while providing accurate CO2 level measurements.

Hydrofarm Indoor Air Quality Meters COTEST Editorial Review

The Hydrofarm COTBDR Active Air Drilled 14" CO2 tubing is a CO2 level testing kit that comes with two test tubes for immediate results. It can only perform a one-shot test and cannot monitor CO2 levels over time. It costs $15.90 and has an inside diameter of 0.17" and an outside diameter of 0.29". Customers have experienced issues with leakage from fittings, broken parts, and poor quality Construction. Some have also noted incorrect CO2 measurement accuracy and hot solenoid hardware. However, others have found the kit useful and effective for their needs.

Customer Reviews & Ratings

1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Pros

  • Immediate results
  • Affordable price
  • Effective for some users

Cons

  • Only performs one-shot test

Platform Trust & Buyer Confidence

trustpilot logo
4.2/5 9300 + reviews
Read reviews
JG
Jazz
Verified buyer

“Easy to use and always helpful and sorts any issues I've had past and present”

1 September 2026 · via Trustpilot
EK
Emmanuel
Verified buyer

“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”

31 August 2026 · via Trustpilot
F
fnd
Verified buyer

“The delivery was fast and the product came undamaged and authentic.”

29 August 2026 · via Trustpilot
LC
Leana
Verified buyer

“Ubuy is extremely efficient and to order online is an easy process. The verity of products to buy is really unlimited! My order was urgent and I got it on time. The products are great! Thank you Ubuy!”

25 August 2026 · via Trustpilot
HL
Hengo
Verified buyer

“Fast, convenient and cheap. Great store!”

27 August 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

BSD 40

Order now and get it around Thursday, September 24

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Affordable solution for monitoring CO2 levels.
  • Easy to use with clear instructions included.
  • Helps eliminate waste and optimize plant growth.
  • Compact size for convenient storage.
  • Manufactured by Hydrofarm, a trusted name in agriculture supplies.
  • Supports effective and productive growing practices.

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.