Aquarium Landscape Aquascape COLOER Polyurethane Foam Adhesives for Aquarium and Ecological Landscape (900 Ml Grey) (Spray Foam)

Bond Your Aquascape — Permanently

Building a stunning planted tank or paludarium starts with a solid foundation. This professional-grade grey polyurethane expanding foam adhesive lets you lock rocks, driftwood, and hardscape elements exactly where you want them — no slipping, no shifting, ever again.

Aquascapers love it for its fast expansion, strong grip, and natural grey finish that blends seamlessly with stone and substrate. Whether you’re crafting a dramatic mountain scape or a simple iwagumi layout, this foam gives you the confidence to build bold.

Key Features

• Net Volume: 900ml — generous coverage for large builds
• Color: Grey — blends naturally with rock and hardscape
• Fast-expanding formula — fills gaps and bonds on contact
• Waterproof & aquarium-safe once fully cured
• Includes plastic adapter for precise application
• Works on rock, driftwood, cork bark, and most hardscape materials

How to Use

Shake well, attach the plastic adapter, and apply directly to dry surfaces. Allow to expand and cure fully before submerging (typically 24–48 hours). Trim excess foam with a knife once cured for a clean finish.

Note: Use in a well-ventilated area. Wear gloves during application.