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Atlantic Water Gardens - ECOBLOX - Eco-Blox Water Matrix

Atlantic Water Gardens

Regular price $ 52.99 Low Price Guarantee

Atlantic’s proprietary Eco-Blox water matrix saves you time and money on all your rainwater harvesting, stormwater management and pond-free installations. With 96% void space, Eco-Blox reservoirs store large volumes of water easily and economically. Underground and out of sight, their enormous strength allows for landscaping right over the reservoir.

Eco-Blox water matrices still hold 31.5 gallons of water but support even greater loads this year, with an all-new formulation that increases flexibility and ease of assembly even under the most adverse conditions, and provides greater comprehensive and point load strength for a lifetime of dependable service!

Did You Know?

Eco-Blox have been tested and approved for compliance with the American Association of State Highway and Traffic Officials AASHTO HS-20 standard with a minimum safety factor of 200% for every condition and depth calculated. Independent testing in a machine press demonstrated Eco-Blox supporting over 15,000 lbs. before failure.

  • Water matrix blocks with impermeable liners create weight-bearing underground water storage reservoirs
  • With 96% void space, Atlantic's Eco-Blox hold more water in a smaller volume, reducing the overall size of the basin
  • Save labor, time and money on Pond-free, rainwater harvesting and storm water management installations versus gravel-filled reservoirs
  • Eco-Blox lock together quickly and securely, easily supporting landscaping, pavers, gravel or sod for great design versatility
  • Arrange modular blocks in any configuration and any number of levels to accommodate almost any basin
  • Excellent for bog construction to create settling chambers below natural plantings of active bog filters


  • Model: ECOBLOX
  • Capacity: 31½
  • Application: Pond-free / Fountain / Rain Harvesting
  • Dimensions: 27"L x 16"W x 17½"H
  • Warranty: 1-Year

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