This fine, uncoloured natural sand is an ideal substrate for freshwater and saltwater aquariums as well as aqua-terrariums. Its smooth, round grains create a gentle base that protects delicate fish and invertebrates while supporting healthy plant growth and stable water conditions.

Key Features:

• Fine natural sand substrate for aquariums and aqua-terrariums
• Promotes vigorous plant growth by preventing sludge build-up
• Soft, rounded texture prevents injury to sensitive barbels
• Safe for bottom-dwelling species such as loaches and catfish
• Free from pollutants – suitable for fish, plants, and invertebrates
• Grain size: 0.2 – 0.6 mm | Weight: 10 kg bag

The fine granulation and density help prevent waste from seeping into the substrate, keeping the aquarium cleaner for longer. While suitable for most setups, it is not fully compatible with undergravel heating cables.

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.