Aqua One Black Silica Sand 2–3mm
Aqua One Black Silica Sand 2–3mm - 2kg is backordered and will ship as soon as it is back in stock.
Click & Collect available at Water World
Usually ready in 4 hours
Aqua One Black Silica Sand is a premium aquarium substrate with a distinctive black finish and consistent 2–3mm grain size. Ideal for freshwater aquariums, this silica sand creates a natural-looking base whilst providing excellent biological filtration support for beneficial bacteria colonisation.
Key features:
- Fine 2–3mm grain profile—suitable for planted tanks and community setups
- Rich black colour enhances fish coloration and plant contrast
- Inert composition—safe for all fish species and aquatic plants
- Available in 2kg and 5kg packs for flexible tank sizes
- Easy to rinse and install
Black silica sand is a popular choice for aquascapers and hobbyists seeking a clean aesthetic without compromising water quality. The fine grain size allows water flow whilst anchoring plant roots effectively. Pair this substrate with your chosen aquatic plants and filtration system to create a thriving aquatic environment. For larger installations, consider stocking multiple bags to achieve optimal depth and coverage.
Delivery
Delivery
We offer free DPD next working day delivery to all UK mainland online orders over £49. For orders under £49, a flat fee of £5.99 applies.
For orders to the Channel Islands, Isle of Man, Scottish Highlands, and Scilly Isles, DPD provides a two-working day delivery service, and additional shipping charges may apply at checkout.
Please note: We currently do not ship to Northern Ireland.
Selected items that are not available to order online may be available for local delivery at an extra charge.
Orders placed before 1pm Monday to Friday are dispatched the same day, subject to stock availability.
Click & Collect
Click & Collect
We offer free store collection at our Wirral store, with orders ready for collection in as little as 15 minutes, depending on stock availability. If the item is not available at the Wirral store, you can choose to place the order on hold till stock arrives.
Please note that your order will be held for 7 days. Any orders not collected within this period will be automatically cancelled and refunded in full.
Returns & Refunds
Returns & Refunds
We offer a FREE 60-day returns policy. To start your return, simply give us a call on 0151 336 3616 or initiate your return through our returns portal
For our full returns policy click here
Need advice?
Call and speak to an expert on 0151 336 3616
Payment & Security
Payment methods
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