PondSeal, 50lb. bag
PondSeal revolutionizes fixing leaks in ponds, dikes, dams, & spillways, etc.
Sodium bentonite clay bonded to limestone aggregate creates a small rocklike "nugget" that sinks directly to the pond bottom, sealing troublesome leaks.
*Seals leaks without draining the pond
*Clay particles swell when wet, creating a solid layer of leak protection
*Great for sealing around intake pipes, muskrat holds, cuts and tears in liners
*Eco-friendly- all earthen ingredients, will not alter water chemistry
*Apply at five pounds per square foot for 3/4" thick coverage or ten pounds per square foot for 1 1/2" thick coverage
The smaller photo above shows how PondSeal pellets expand and gel into a solid layer in water.
PondSeal is also available in bulk "Supersak" size of 3' x 3' x 3' bag,($588.12) 2400 pounds. Please call for custom quotes on large jobs, super sacks must ship motor freight. Please note that heavy equipment is required to handle SuperSaks.
Sodium bentonite clay bonded to limestone aggregate creates a small rocklike "nugget" that sinks directly to the pond bottom, sealing troublesome leaks.
*Seals leaks without draining the pond
*Clay particles swell when wet, creating a solid layer of leak protection
*Great for sealing around intake pipes, muskrat holds, cuts and tears in liners
*Eco-friendly- all earthen ingredients, will not alter water chemistry
*Apply at five pounds per square foot for 3/4" thick coverage or ten pounds per square foot for 1 1/2" thick coverage
The smaller photo above shows how PondSeal pellets expand and gel into a solid layer in water.
PondSeal is also available in bulk "Supersak" size of 3' x 3' x 3' bag,($588.12) 2400 pounds. Please call for custom quotes on large jobs, super sacks must ship motor freight. Please note that heavy equipment is required to handle SuperSaks.

