All Aquascape products are manufactured to the highest quality for use with koi ponds and water features.

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Product Review

All Aquascape products are manufactured to the highest quality for use with koi ponds and water features.

  • Exact Replacement Size: Replacement skimmer weir door measures approximately 5.25" x 7.35" and is designed to match the original Aquascape flapper door used on select legacy skimmer models.
  • Model-Specific Fit ONLY: Compatible with UltraSkim 8 Skimmer (Model #99300), Classic Large Skimmer (Model #09016), and Signature Series 8.0 Skimmer (Model #29349). If your skimmer is not one of these three model numbers, this part will not fit.
  • Not for Signature Series 1000: Will NOT fit Aquascape Signature Series 1000 Skimmer (Model #43022) or any current-generation Signature Series skimmers. The 1000 model uses a redesigned weir door with a different hinge and frame.
  • How to Confirm Compatibility: Before ordering, check the product label, owner’s manual, or existing skimmer body for the model number listed above, and measure your existing weir door opening. If your measurements differ from 5.25" x 7.35" or your model number is not 99300, 09016, or 29349, choose a different replacement part.
  • Restores Skimming Performance: Replacing a worn, warped, or missing weir door helps maintain proper water level at the skimmer opening, improving surface debris collection and overall pond skimmer efficiency for older Aquascape systems still in operation.

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