Is composed of the highest quality Wyoming sodium bentonite – coated over a limestone aggregate core – PondSeal provides precision placement and targeted delivery for reliable swell and an extremely low-permeable seal. Effective both during and after construction – even through standing water. No dusting, dissipation, or product loss (literally sinks “like a stone”). Incredibly durable; structurally stable; all-natural (won’t harm fish). Easily backfill around pipes and control structures (without the need for soil blending or compaction). Create a cut-trench to reinforce compromised dams or earthen berms. Plug unwanted drainage tiles or animal burrows. Use in ponds, lakes, or anywhere that leaks cause a problem. PondSeal is also available in 2400 lb. Super Sacks for large jobs. Please contact us for bulk pricing.
Read and follow all local, state and federal regulations pertaining to the use and application of this product before ordering.
DUE TO GOVERNMENTAL REGULATION, WE DO NOT SHIP OR SELL THIS PRODUCT TO THE FOLLOWING STATES: CA, CT, ME, NY, NJ, OR, and WA.