Premium Extra Large Drawer-Style Trickle Filter Box (295x207x117mm) | Clear Stackable Dry-Wet Drip Tray | Aquarium Overhead Sump

Extra Large Clear Drawer-Style Trickle Filter Box

Take your biological filtration to the absolute maximum with our Extra Large Drawer-Style Trickle Filter Boxes from Atradesen.com. Upgraded with a wider and taller footprint, this crystal-clear modular dry-wet system offers massive media capacity while keeping maintenance effortless with its sliding drawer design. Perfect for monster fish tanks, heavily stocked setups, and Koi ponds.

🌟 Max Capacity & Ultimate Convenience

• Extra Large Volume: Measuring 207mm wide and 117mm tall, this XL version holds significantly more filter floss and bio-media than standard drip boxes, exponentially increasing your beneficial bacteria colony.
• Crystal Clear Visibility: The 100% transparent housing allows you to instantly check water flow distribution and monitor exactly when your filter pads need cleaning without opening the box.
• Sliding Drawer Design: Simply pull out the drawer to replace mechanical sponges or bio-rings in seconds. Zero need to dismantle heavy, water-logged stacked filter towers!

⚠️ Sizing & Compatibility Guide (Crucial!)

This is an OVERSIZED filter box. Please read the Atradesen.com specifications carefully to ensure it fits your current overhead rack system:

• XL Dimensions: Length 295mm × Width 207mm × Height 117mm.
• 🚨 STACKING WARNING: Because this box is 207mm wide, it WILL NOT stack with standard 172mm wide drip boxes! It can only be stacked with other XL (207mm wide) boxes. Please also ensure your overhead mounting bracket can support this extra width.
• Component Only: This listing is for the Transparent XL Drawer Box ONLY. Filter media, lids, and mounting brackets are sold separately.