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  • Heavy Duty Reservoir Grate for water feature construction
  • water basin grate heavy duty plastic rustproof
  • water feature components heavy duty rust proof grate

Heavy Duty Reservoir Grate for Water Features

Warranty Information

  • Ideal for pondless water feature construction.
  • Heavy duty PVC, weatherproof, waterproof and will never rust.
  • About 2 ⅝ inches thick.
  • Self supporting grate needs no additional support for most water features.
  • If the grate is used to support any item weighing over 50 pounds, then cinder blocks should be added beneath, allowing the grate to support up to 1,000 pounds.
  • Can be cut with a saw to customize its shape as needed.
  • Note: Due to increased demand, depending on quantity and size of order, there may be delays in shipment. All orders will ship within 5 days.

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Free US shipping for orders $99 and over pond supplies and accessories

  • Product Description
  • Product Other Details
  • Product Videos
  • Product Reviews

Product Description

If you don't want a sagging or leaning water feature, then use this heavy duty grate to keep it upright and level. The sturdy, self supporting grate platform requires no additional support for most water features. It is commonly used to cover water basins or reservoirs that support bubbling rocks, fountain vases, pottery or faux rocks. You can also use this strong black grate to construct a pondless waterfall or different pondless water feature.

Free shipping to the lower 48 US States.

We recommend adding support blocks under the grate's center for any fountain, stone or other feature that weighs over 50 pounds because even a heavy duty grate can sag in time without support. With cinder blocks added beneath, this grate can support up to 1,000 pounds.

This product is only a support grate. Basins, reservoirs and pond liners to create water features are sold separately.

Other Details


Product Reviews

  1. Works like a charm. 5 Star Review

    Posted by on May 19th 2021

    I make several different sizes of water features and whether its intended or not, I will often cut the plastic grating to size and it is just as sturdy and strong. I usually buy 4 or 5 at a time and shipping is fast and order status updates for great.

  2. Sturdy Grate 5 Star Review

    Posted by on May 4th 2021

    These are sturdy, high quality grates. I have placed them over the 100 gallon, in-ground tub that holds the water for my backyard water feature, which involves water flowing down river rock, then over a basalt slab and into the tub. I used two 24" x 36" grates and one 24" x 24" grate. For support, I created two towers inside the tub with 3 cinder blocks per tower (holes facing sideways). Placing the grates on the side of the tub plus on the cinder blocks allows you to stand on them without them flexing. I will place a single layer of river rock over the grates to make the water feature more attractive.

  3. Easy to install and well built 5 Star Review

    Posted by on Dec 8th 2020

    Installed this product with no trouble and it appears well built. Given the weight of my fountain I placed a concrete block (recommended) under the center of the grate. Would recommend to any home owner looking to create an outdoor water feature.

  4. Great quality grate for our water feature 5 Star Review

    Posted by on Nov 12th 2020

    We had an old rusty metal grate that held river rocks up and the water practically disintegrated it. This is much higher quality and very solid. Highly recommend.

  5. 24x24 grate review 4 Star Review

    Posted by on May 6th 2020

    My fountain reservoir requires a 24x24 inch grate and this product fit just fine. It is heavy duty as expected. I gave 4 stars because the 24x24 is actually half of a 48x48 grate which has been cut down the middle and that leaves one edge without a strong border support.

  6. Great strong grate 5 Star Review

    Posted by on Apr 22nd 2020

    Great service and the grate was well made and price was the best with free shipping!

  7. excellent quality 5 Star Review

    Posted by on Jun 25th 2018

    Excellent quality. They cut the corner pump access for me. Fit perfectly. Would definitely purchase again.

  8. Heavy duty 5 Star Review

    Posted by on Dec 27th 2017

    Higher quality than the base that originally came with my decorative fountain. I needed a 24" x 24" so cut this one down to size. Works great without sacrificing the structural integrity.

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