Description
Red Sea Tank Net Screen 120cm — DIY mesh cover kit with brace for tanks to 120 × 80 cm
A four-foot reef with a wrasse collection needs a cover that spans the tank without sagging into the water. Red Sea Tank Net Screen 120cm (SKU: RED262) is the 120 cm size of Red Sea’s DIY Net Cover, building a mesh top up to 120 × 80 cm external from an 8 mm aluminium profile, and it adds an internal brace that Red Sea includes on the larger sizes to help the frame hold its shape. Red Sea designed the system for open aquariums where fish safety matters without covering the surface with a solid lid, and the slim profile keeps it discreet on modern rimless tanks.
The kit holds the profiles, corners, six suspension clips, spacers, about 6 m of spline, about 3 m of clear mesh and a spline roller, so the frame is cut and meshed at home to the exact tank. Red Sea’s table fits the 120 cm kit to the REEFER 350, REEFER XL 425, REEFER Peninsula 500 and MAX S-400 and S-500; REEFER Deluxe models with universal light mounts need two zig-zag cut-out kits (RED265) to step the frame around the arms. The finished cover lifts off in one piece for feeding.
Usage & Application
When to Use
- Tanks to 120 cm long: REEFER 350 and XL 425, Peninsula 500, MAX S-400 and S-500, and other 100 to 120 cm aquariums.
- Jump-prone stock: Wrasses, anthias, firefish and gobies in open-top reefs.
- Rimless displays: A discreet alternative to a glass lid that traps heat and blocks gas exchange.
- Lights on arms: Deluxe tanks where the frame is stepped around universal light mounts with cut-out kits.
Installation Guide
- Plan the cut-outs: Mark positions for overflow, return, light arms and a feeding hatch before cutting.
- Build the frame: Cut the long and short profiles to size, fit the corners, and set the internal brace across the middle.
- Mesh and spline: Roll the spline over the mesh into the channel with the roller, working around the frame, then trim.
- Mount: Fit the six suspension clips to the rim and the spacers front and back, and rest the cover on them.
Product Specifications & Highlights
Key Features
- Spans to 120 × 80 cm: With an internal brace to keep the frame rigid.
- 8 mm aluminium profile: Slim and strong, barely visible on a rimless tank.
- Six suspension clips plus spacers: Secure in-rim or on-rim mounting on long tanks.
- Clear mesh: Light and view pass through; fish do not.
- Cut to fit: Shaped at home around pipes, lights and feeding access.
Product Details
- Brand: Red Sea
- SKU: RED262
- Barcode (GTIN/EAN): 7290100770986
- Product Type: Accessories > Aquarium Net Covers
- Part Number: R42082
- Maximum Cover Size: 120 × 80 cm external
- Frame: 8 mm aluminium profile with internal brace
- Kit Contents: 2 × 118 cm and 3 × 75 cm profiles, 2 × 10 cm cut-out profiles, 6 outer corners, 2 inner corners, 6 suspension clips, front and back spacers, about 6 m spline, about 3 m mesh, spline roller
- Fits: REEFER 350, REEFER XL 425, REEFER Peninsula 500, MAX S-400, MAX S-500 (Deluxe universal mounts need 2 cut-out kits)
- Add-Ons: Zig-zag cut-outs 15/40 mm (RED265), universal cut-out kit
- Other Sizes: 60 cm (RED260), 90 cm, 150 cm, 180 cm
- Target Environment: Open-top marine and freshwater aquariums


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