The same trusted Aquascape polyurethane foam formula used by professionals, in a smaller 12oz can designed for DIY pond and waterfall projects. Seal gaps and voids between rocks, boulders, and liner to direct water exactly where you want it - keeping it flowing over your stones rather than disappearing underneath.
Low expansion, high density, and black in colour so the seal blends naturally into your rockwork and stays invisible once cured.
Quick curing - immersible within 15 minutes. Fish safe and non-leaching. Won't crack, yellow, or break down over time.
No gun required - this 12oz can comes with its own straw applicator, ready to use straight out of the box. Perfect for smaller jobs, touch-ups, and first-time builders.
Specifications:
12oz / 340g can
Fish safe and non-leaching
Immersible after 15 minutes
Black colour blends naturally into rockwork
Won't crack in freezing temperatures - suitable for New Zealand winters
No applicator gun required
Tackling a bigger build or want the option to reuse the can? See our Professional Black Waterfall Foam 24oz and Foam Gun Applicator for larger projects.
This product ships via a courier experienced in handling dangerous goods, so a small freight surcharge applies and is calculated automatically at checkout based on your address. Any questions on cost before you order, call 021 035 9451 or email info@southern-waterscapes.co.nz, happy to help.
Supplied and stocked by Southern Waterscapes Ltd - New Zealand's only Certified Aquascape Contractor.
The same trusted Aquascape polyurethane foam formula used by professionals, in a smaller 12oz can designed for DIY pond and waterfall projects. Seal gaps and voids between rocks, boulders, and liner to direct water exactly where you want it - keeping it flowing over your stones rather than disappearing underneath.
Low expansion, high density, and black in colour so the seal blends naturally into your rockwork and stays invisible once cured.
Quick curing - immersible within 15 minutes. Fish safe and non-leaching. Won't crack, yellow, or break down over time.
No gun required - this 12oz can comes with its own straw applicator, ready to use straight out of the box. Perfect for smaller jobs, touch-ups, and first-time builders.
Specifications:
12oz / 340g can
Fish safe and non-leaching
Immersible after 15 minutes
Black colour blends naturally into rockwork
Won't crack in freezing temperatures - suitable for New Zealand winters
No applicator gun required
Tackling a bigger build or want the option to reuse the can? See our Professional Black Waterfall Foam 24oz and Foam Gun Applicator for larger projects.
This product ships via a courier experienced in handling dangerous goods, so a small freight surcharge applies and is calculated automatically at checkout based on your address. Any questions on cost before you order, call 021 035 9451 or email info@southern-waterscapes.co.nz, happy to help.
Supplied and stocked by Southern Waterscapes Ltd - New Zealand's only Certified Aquascape Contractor.
