Dymax Co2 Indicator Solution 10ml

Dymax Co2 Indicator Solution 10ml

Dymax Co2 Indicator Solution 10ml is a liquid reagent for measuring CO2 levels in a planted aquarium. It works by changing colour according to the CO2 concentration in the water, so you can see at a glance whether your CO2 supply is on target. It suits planted-tank keepers who want a simple visual check on their CO2 levels.

Key Benefits

• Gives a clear colour reading of CO2 concentration in your planted aquarium
• Simple three-colour scale: blue for low, green for optimal, yellow for high
• Easy to use, needing only 5 drops per fill of the indicator
• Reacts with the CO2 in the water and changes colour within 1-2 hours
• Designed to work with the Dymax crystal CO2 indicator, a glass device that sits in the tank

How to Use

• Fill the indicator with 5 drops of the solution.
• Place the indicator inside the aquarium.
• Allow 1-2 hours for the solution to react with the CO2 in the water and change colour.
• Read the colour to judge your CO2 level (see the colour guide below).

Dosage

5 drops of solution per fill of the indicator.

Colour Guide

• Blue: CO2 level is low
• Green: CO2 level is optimal
• Yellow: CO2 level is high

Suitable For

• Planted aquariums where CO2 levels need to be monitored
• Aquarists using the Dymax crystal CO2 indicator

Compatibility

Designed for use with the Dymax crystal CO2 indicator, a glass device that changes colour according to the CO2 concentration in the water.

Specifications

• Type: liquid reagent
• Purpose: measures CO2 levels in a planted aquarium
• Volume: 10 ml (0.34 fl oz)
• Application: 5 drops per fill of the indicator
• Colour change time: 1-2 hours
• Colour readings: blue (low), green (optimal), yellow (high)

What's Included

• 1 x 10 ml (0.34 fl oz) bottle of CO2 indicator solution

Frequently Asked Questions

How many drops of solution do I need?
Fill the indicator with 5 drops of the solution, then place it inside the aquarium.

How long does the colour take to change?
The solution reacts with the CO2 in the water and changes colour within 1-2 hours.

What do the colours mean?
Blue means the CO2 level is low, green means it is optimal and yellow means it is high.

Which indicator does this solution work with?
It is designed to work with the Dymax crystal CO2 indicator, a glass device that changes colour according to the CO2 concentration in the water.

What is this solution used for?
It is a liquid reagent for measuring CO2 levels in a planted aquarium, so you can see whether your CO2 is low, optimal or high.

When can I expect delivery?

• Gauteng (Jhb/Pta) - 1-3 working days
• Nationwide (Cpt/Dbn+) - 2-5 working days
• Outlying Areas - 3-7 working days

All orders are sent via Economy Road, typically through Fastway or Internet Express Couriers*. Estimated timeframes are not guaranteed. Once the order is collected by the courier, we have no control over third-party logistics and cannot make any time promises.

If you prefer a faster 🚀 shipping option, we also offer The Courier Guy during checkout in the dropdown selection. Please note that this option is not free, and you must choose it to use it. Please pay careful attention to the cutoff times and delivery timeframe for these options during checkout.

Enjoy the convenience of collection points and lockers! 📦

No more waiting at home or at work for your delivery. Simply choose a collection locker or pickup point and collect your order when it suits you.

Delivery times to lockers and pickup locations typically range from 2–7 working days, depending on your location.*

Search a PUDO Location Near You

Collection timeframes:

• Bob Box: Collect within 2 days of receiving your collection notification.
• PUDO Lockers: Collect within 36 hours of receiving your collection PIN or SMS notification.

If a PUDO parcel is not collected within 36 hours, it will automatically be transferred to the nearest PUDO Kiosk or Depot at no additional cost. The parcel will then be held there for approximately 2 days before being returned.

Please ensure you collect your parcel within the applicable collection period. Uncollected parcels will be returned to the sender, and additional shipping charges may apply should the order need to be resent.