Pond Free® Blocks
Pond Free® Blocks create high-capacity water storage for pond free applications and offer a variety of benefits, including a smaller project footprint and a lot less digging. Each block has 97% void space (30 gallons each), compared to 20% for gravel, allowing for 5x more water in a smaller space.
- UPC:
- 658848543458
- Weight:
- 0.00 LBS
Description
Pond Free® Blocks provide superior water storage solutions for pond-free waterfalls, rainwater harvesting systems, and underground reservoirs. Each block features 97% void space—holding up to 30 gallons of water—allowing for five times more storage than traditional gravel while reducing excavation and footprint size. Engineered for strength and easy assembly, these modular blocks support heavy loads such as pavers and landscaping. Available in full and half sizes, Pond Free® Blocks deliver efficient water management, structural reliability, and long-term performance for any pond-free or recirculating water feature project.

Pond Free® Block
High-capacity water storage with 97% void space (30 gallons each), 5x more than gravel. Strong enough for pavers and landscaping, quick to assemble, and less likely to clog.

Pond Free® Half Block
Compact and versatile for bog filters, rainwater harvesting, smaller basins, and pond-free features. Strong, efficient, and holds 5x more water than gravel.
Pond Free® Block Models
Part # | Volume (Gallons) | Dimensions | Weight (lb) |
---|---|---|---|
K6006 — Single Block | 30 | 28" x 15.5" x 17" | 15 |
K3003 — Half Block | 17 | 28" x 15.5" x 9" | 8 |
K3003PLT — Half Block (Pallet of 60) | 1020 | 48" x 40" x 60" | 480 |
K6006PLT — Pallet of 60 Blocks | 1800 | 48" x 40" x 60" | 900 |