This product is totally fish safe

Benefits of the professional grade waterfall foam:

• Larger than DIY can
• Can be stored between uses on full metal apllicator gun (purchased seperately)
• Perfect for pond builders bewteen jobs
• More economical
• Gun provides far more control when using, allowing a more professional finish
• Product can last 6 months on the gun or 2 years if unopened
• (Gun cleaner needed when changing cans)

Black Waterfall Foam is a low expansion, high-density foam used in the construction of natural looking waterfalls and streams. 

Expanding to fill voids between rocks and liner, this foam directs and diverts water over stones and where you want the water to go. This product minimises time in building waterfalls and streams with its ease of use and fast curing times.

Features:

• Fish safe
• Strong and adhesive, yet flexible enough to withstand ground movement
• Allows for easy changes or adjustments to the waterfall and stream post construction or for adjustments to flow
• The black colour of the foam blends into the waterfall setting by looking like a dark part of stone or a shadow.
• Quick curing. Ready in only 15 minutes, no more waiting for mortar or cement  to cure
• Allows more creativity in the stream and waterfall design and construction process
• Dramatically reduces the construction time
• UV stabilized and completely fish and pond life safe once cured
• Direct water flow where you want it to go i.e. around rocks instead of under, and maintain visible flow rates for the length of the stream. Smaller pumps can be used because the flow is fully utilised and not lost under stones
• Use to stabilise rocks and edges in high traffic areas and excellent for holding waterfall stones in place
• Easy to peal off the over application once dry