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Tropical Fruit Discussion / Was wondering if you guys treat your redwood tree planters with anything?
« on: June 29, 2016, 02:41:38 PM »
I'm getting two 30gallon redwood planters for a pickering mango tree and emperor lychee. So do you guys treat it with waterproofing stain or anything? I also would like to put a coat of copper mix liquid in the inside to prevent root bounding. If I leave it raw I think the would would just suck up the copper rendering it useless. So any suggestion is greatly appreciated.
