API Calcium Test Kit Marine Reef Testing
£11.65
£11.65/each
Sold and sent by Aquacadabra
Sent by courier
FREE standard delivery between Mon 15 Dec - Fri 19 Dec
£5.95 express delivery between Thu 11 Dec - Fri 12 Dec if you order before 2pm
Returns available within 30 days. Christmas gifts returnable until 31 Jan.
Description
Calcium is a critical element for maintaining a healthy reef aquarium. Reef invertebrates like corals, crustaceans, mollusks, and certain encrusting algae rely on calcium for growth and overall health. As these invertebrates use the calcium present in aquarium water, calcium levels gradually decrease, making it important to regularly monitor and adjust levels to keep your reef thriving.
This Calcium Test Kit allows you to easily and accurately measure calcium levels in your reef aquarium, ensuring optimal conditions for your invertebrates. It measures calcium levels as low as 20mg/L using a reliable titration method, which features an easy-to-see color change for precise measurements.
Key Features:
- FREE standard delivery between Mon 15 Dec - Fri 19 Dec
- £5.95 express delivery between Thu 11 Dec - Fri 12 Dec if you order before 2pm
Not happy with a Marketplace item? You can request a return and refund online up to 30 days after the delivery date. You'll need to return the item to the Marketplace seller.Our returns policy
We've extended our usual returns policy for Christmas gifts. You can return gifts purchased between 1 October and 24 December 2025 until 31 January 2026.
API Calcium Test Kit Marine Reef Testing
£11.65
£11.65/each
Description
Calcium is a critical element for maintaining a healthy reef aquarium. Reef invertebrates like corals, crustaceans, mollusks, and certain encrusting algae rely on calcium for growth and overall health. As these invertebrates use the calcium present in aquarium water, calcium levels gradually decrease, making it important to regularly monitor and adjust levels to keep your reef thriving.
This Calcium Test Kit allows you to easily and accurately measure calcium levels in your reef aquarium, ensuring optimal conditions for your invertebrates. It measures calcium levels as low as 20mg/L using a reliable titration method, which features an easy-to-see color change for precise measurements.
Key Features:
- FREE standard delivery between Mon 15 Dec - Fri 19 Dec
- £5.95 express delivery between Thu 11 Dec - Fri 12 Dec if you order before 2pm
Not happy with a Marketplace item? You can request a return and refund online up to 30 days after the delivery date. You'll need to return the item to the Marketplace seller.Our returns policy
We've extended our usual returns policy for Christmas gifts. You can return gifts purchased between 1 October and 24 December 2025 until 31 January 2026.
£11.65
£11.65/each
Sold and sent by Aquacadabra
Sent by courier
FREE standard delivery between Mon 15 Dec - Fri 19 Dec
£5.95 express delivery between Thu 11 Dec - Fri 12 Dec if you order before 2pm
Returns available within 30 days. Christmas gifts returnable until 31 Jan.
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