Ista Co2 Indicator Solution Refill

Ista Co2 Indicator Solution Refill

Ista Co2 Indicator Solution Refill is a pre-mixed refill solution for monitoring CO2 levels in planted aquariums. Made by ISTA, it is suited to aquarium keepers who use a CO2 indicator and want a straightforward, low-maintenance way to keep tabs on carbon dioxide levels in their aquatic environment.

Key Benefits

• Helps monitor aquarium CO2 levels easily and efficiently.
• Pre-mixed formulation requires no mixing before use.
• Does not require aquarium water to be added to the solution.
• Designed for simple monthly refreshing rather than frequent replacement.
• Does not need to be changed after every regular aquarium maintenance session.

How to Use

• Inject the CO2 Indicator Solution directly into the cap of the CO2 indicator.
• No mixing or additional preparation steps are required.
• Do not add aquarium water, as the solution is already pre-mixed.

Dosage

• Inject 1CC of CO2 Indicator Solution into the cap of the CO2 indicator.
• Refresh the solution once a month for optimal results.

Suitable For

• Planted aquariums where CO2 levels are monitored with a CO2 indicator.
• Aquarium keepers looking for a hassle-free indicator solution refill.

Compatibility

• For use in the cap of a CO2 indicator.

What's Included

• ISTA CO2 Indicator Solution Refill.

Frequently Asked Questions

How much ISTA CO2 Indicator Solution Refill should I use?
Inject 1CC of solution directly into the cap of your CO2 indicator.

Do I need to mix this refill with aquarium water?
No. The ISTA solution is pre-mixed, so no aquarium water or additional mixing is needed.

How often should I replace the CO2 indicator solution?
For optimal results, refresh the solution once a month.

Must I replace the solution after every aquarium maintenance session?
No. Regular aquarium upkeep does not require the solution to be changed after every maintenance session.

What is this refill used for?
It is used in a CO2 indicator to help monitor CO2 levels in an aquarium.

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.*

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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.