Back to Nature Reef Background 120 x 50 cm

The BTN Reef background looks perfectly natural, with overhanging rocks and ledges – the ideal background for a reef tank. Unsightly pumps, tubing and cables can easily be hidden behind it. Corals and coralline algae start colonizing the Reef background quickly, and it resists algae eaters such as doctor fish, snails and crustaceans.

Specifications

Depth. Back to Nature publish a 19 cm depth across both Reef Background lengths we could verify directly against their own site (100 cm and 150 cm). That is consistent enough that 19 cm is a reasonable planning figure for this 120 cm cut too, though it isn’t the exact SKU we could confirm.

Who makes it. Back to Nature AB, Sweden, part of Back to Nature Holding GmbH (Germany) since 2010. Like the rest of the range, the Reef background needs no epoxy resin topcoat before going into saltwater, and Back to Nature also publish a dedicated product brochure for the reef-background line on their own site.

Returns & Replacement

Returns are accepted within 7 days of delivery, provided the item is unused and in its original packaging. Manufacturer-sealed items cannot be returned once the seal is broken, and sale-priced items are not refundable.

If your item arrives defective or damaged, message us on WhatsApp with your order number, or email us if you would rather, and we will replace it. Approved replacements are delivered within 3 to 5 business days. Transit damage is covered by insurance on every shipment. If tracking shows delivered but nothing reached you, tell us within 48 hours, which is the reporting window Indian couriers allow. Damage caused during installation or use is not covered; replacement spares for such cases are chargeable.

Full terms are on our Cancellation & Returns page.