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The WANE Tree Preservation System has long been used in green hardscape projects with excellent results. Landscape architects, urban foresters and municipal arborists value its ease of installation and its cost efficient, durable, and highly adaptable method of preserving trees in urban landscapes and hardscape projects.
Years of developmental testing and practical use led to the current WANE design that offers numerous advantages for your hardscape project.
Used in place of or in conjunction with other methods, the WANE System will reduce costs, prevent dangerous uneven hardscape surfaces and protect the natural beauty of trees in the urban landscape. 

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Seven components make up a 12 inch WANE unit.
(bottom cap not pictured) 

Five components make up a 6 inch WANE unit.

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12 inch WANE units:
$45.00 each

6 inch WANE units:
$42.50 each

Orders of 100 or more complete 12 inch WANE units are sold at $40.00 each. Please call to place order. Mention discount. 

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WANE caps come in 3 colors. Choose the shade that most closely matches the surface that the unit will be embedded in.  

You can order any color cap with your purchase of a complete WANE unit at no extra cost.
Cap only purchase $8.00 each

Replacement parts:

Top caps:            $8.00 each
Bottom caps:       $5.00 each
Filter baskets:      $7.00 each
Connector ring:   $4.00 each
6 inch canisters:  $15.00 each
Service hook:      $5.00 each


WANE units do not include nutrients.

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