About Us


We pride ourselves to be the leader and experts in pond coating products since1944. We have been providing unparalleled service and support to thousands of satisfied customers worldwide.

HERCO H-55 Coating Features:

  • Brush, roller or spray application
  • Coats and seals all surfaces
  • Broad substrate affinity
  • Ultra-high elongation
  • High tensile strength
  • Abrasion resistant
  • Fish and plant safe
  • Excellent adhesion
  • UV and ozone resistant
  • Environmentally friendly
  • Quart, Gallon and 5-Gallon sizes
  • Black, Grey, White or Clear
  • Meets all US VOC requirements

Why It's The #1 Choice Of Professional Pond Builder:

  • Eliminates the problems associated with new pond construction
  • Provides a completely inert environment for fish
  • Non-abrasive , very smooth surface
  • Long lasting & will not peel or deteriorate 
  • Works with block, brick, and concrete
  • Safer environment for fish and the environment 
  • Instant & complete PH balance & pond stabilization 
  • Economical, durable, and fast curing
  • Easy to apply, can be brushed, rolled or sprayed 
  • Leak proofs pond & filter
  • 4 colors: Black, Grey, White & Clear
  • Professional results every time
  • Prevents alkali leach