This 25kg sack of Coral Samoa Sand Small (0.5–1.2mm grain size) is a natural coral-based substrate ideal for marine and Malawi aquariums. With its fine, clean texture, it helps stabilise pH and supports a healthy aquatic environment for fish and invertebrates. This item has been repackaged but contains the full 25kg weight.

Key Features:

• Natural coral substrate with 0.5–1.2mm grain size
• Suitable for marine and Malawi freshwater aquariums
• Helps maintain stable pH levels
• Ideal for fish and invertebrates requiring harder, alkaline water
• Repackaged 25kg sack – same product, different packaging
• Recommended to rinse before use to reduce dust

Coral Samoa Sand is a practical choice for aquarists aiming to create a natural-looking base while supporting water quality and the specific needs of marine or Malawi fish species. Always rinse before placing in your aquarium to maintain optimal clarity.

Specifications:

• Grain size: 0.5–1.2mm
• Weight: 25kg
• Condition: Repackaged

Aquacadabra acts as credit broker/intermediary and not as a lender.

Klarna's credit products are provided by Klarna Bank AB, which is authorised and regulated by the Swedish Financial Services Authority, with limited supervision by the Financial Conduct Authority. More information can be found here.

Newpay finance options are provided through Deko’s platform by NewDay. P.D. Aquatics Ltd, t/a Aquacadabra is an Introducer Appointed Representative of Pay4Later Ltd, t/a Deko, which is authorised and regulated by the Financial Conduct Authority (ref no 728646) and is a credit broker, not a lender. NewDay Ltd is authorised and regulated by the Financial Conduct Authority (ref no 690292) and is authorised by the Financial Conduct Authority under the Payment Services Regulations 2017 for the provision of payment services (ref no 555318). More information can be found by clicking the newpay option above, or in the Newpay FAQs.

We really want you to be happy with the product that you've received. If however, when the goods arrive they're not what you want, then no problem - we have a 60 day no quibble return guarantee. Just let us know that you're going to return the item(s) by contacting us(stating your Order Number) and complete the returns packing slip that will have been included with your delivery. This will help us to quickly identify the item that you have returned (unopened and unused) - and we'll put a refund through for you.