NT Labs Ca Marine Lab Calcium Test Kit

NT Labs Ca Marine Lab Calcium Test Kit

The NT Labs Ca Marine Lab Calcium Test Kit is a titration-based calcium test kit for measuring calcium concentrations in marine and reef aquariums. It suits reef keepers who want to give their corals and other calcium-dependent organisms a properly maintained environment.

Key Benefits

• Accurately measures calcium concentrations in marine aquariums
• Helps you keep conditions right for corals, clams and calcareous algae
• Uses an easy titration method with clear instructions
• Comes with all the reagents you need, plus a titration vessel
• Regular testing helps you spot calcium problems before they upset the wider water chemistry

Why Test for Calcium?

Calcium is a crucial element for the growth and health of corals, clams and calcareous algae, and it plays a vital role in forming their structures. Too little calcium can impair coral health. Too much can deplete carbonate hardness (KH), which destabilises the aquarium's water chemistry. Testing regularly lets you keep calcium in balance, which supports both the structural integrity of your marine life and overall water stability.

How to Use

The kit works by titration, and the supplied instruction manual guides you through each step of the test. Follow the manual closely for accurate, straightforward results.

Suitable For

• Reef aquariums
• Marine aquariums with corals
• Marine tanks housing clams and calcareous algae
• Other calcium-dependent marine organisms

What's Included

• Marine Lab Calcium Test Kit, with all required reagents
• Titration vessel
• Instruction manual

Frequently Asked Questions

What does this test kit measure?
It measures calcium concentrations in marine aquarium water.

Why does calcium matter in a reef tank?
Calcium is crucial for the growth and health of corals, clams and calcareous algae, and it plays a vital role in the formation of their structures.

What happens if calcium is too high?
Excess calcium can deplete carbonate hardness (KH) and destabilise the aquarium's water chemistry, so it is worth testing rather than simply adding more.

What happens if calcium is too low?
Insufficient calcium can impair coral health, which is why regular testing is recommended for reef set-ups.

Do I need to buy reagents separately?
No. The kit includes all the required reagents, a titration vessel and an instruction manual.

Is the test difficult to carry out?
No. It uses a titration method with clear instructions, designed to be straightforward for aquarists to follow.

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.