Seachem Onyx Sand 7kg

Name: Seachem Onyx Sand 7kg - Porton Garden Aquatic & Pets
SKU: 51738
Price: 19.89 GBP
Availability: InStock

£19.89

1 in stock

Standard 1-3 days delivery

Seachem Onyx Sand 7kg is a naturally dark grey sand that perfectly complements & enhances the appearance of any aquarium.
Supports optimal KH levels.

1 in stock

SKU: 51738 Categories: Natural Gravels & Sands, Seachem

Description
Delivery Information

Description

Onyx Sand 7kg from Seachem

Onyx Sand is a naturally dark grey sand that perfectly complements and enhances the appearance of any aquarium.
It supports optimal KH levels for freshwater planted aquariums.

Although ideally suited to planted aquaria, it may be used in any aquarium environment.
Onyx Sand is most effective when used alone as an integral substrate bed, but it may be mixed with other gravels.
Gravel modifiers such as laterite are not necessary.

Onyx Sand is not chemically coated or treated and as a carbonate rich sand,
it has a slight buffering capacity that may raise pH by 0.1 -0.5 pH units (depending on source water characteristics).
Onyx Sand is good for the life of the aquarium and need not be replaced.

Features:
Premium natural sand for the planted aquarium
Good for the life of the aquarium
Supports optimal KH levels for freshwater planted aquariums
Rich in carbonates
Size: 7kg

Delivery Information

Standard Delivery

Once we have processed your order, this product will be despatched on a standard delivery service for customers within mainland UK (As specified by our couriers).
This service is charged at £7-95 for this item.

Orders that exceed the size/weight or volume limits set by our couriers for each service may incur a delivery charge adjustment or changes to the delivery service used.
Certain postcodes may also be subject to a surcharge. Please visit our Delivery Page for more information.
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Please ensure you are happy with the delivery price at the checkout before completing your order.

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All parcels require a signature upon delivery, meaning that our courier is unable to leave an item without a signature.

For our full delivery terms and conditions, please visit our Terms and Conditions Page.