The Orchid Doctor Articles under the Heading Pots, Clay

Pots, Clay Comments
POTS, CLAY: Adding Vertical Slits for Aeration These can be added by using either a carbide blade or a carborundum blade on a circular saw to cut the narrow channels. F85-176 0
POTS, CLAY: Sterilizing Bake them in a ceramics kiln; you need only 350 to 400 deg. F. to sterilize them. A70-427Boiling them subjects them at best to only 212 deg. F.; best to bake them to 400 deg.F. for an hour. A72-332Do not use chemicals; use a pressure cooker. A73-615Place in water in a boiler and raise the temperature to 180 deg.Fc for half an hour. OA78-218 0
POTS, CLAY: Sterilizing Them Both the pots and the compost can be put in hot water at 72 dC (about 160 dF) for ten minutes then cooled before using; this resulted in better growth than by using fungicides. AU81-20Wire-brush the crud off them, then soak them in a Clorox solution of about 5 to 10% for a few hours then rinse and let dry thoroughly before using. A82-690 0

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  1. David George asked question recently purchased orchid shows unstoppable roots in category General Discussion
  2. katherine mott asked question shorter stem with less vigorous blooms in category Phalaenopsis
  3. Glenda Ratliff started topic need info on yellow bird in category General Discussion
  4. Paula Milano asked question Looking to join an orchid club. in category General Discussion
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  1. Carol Holdren commented on topic "recently purchased orchid shows unstoppable roots " by David George
  2. Michael Makio commented on orchid V. Beatrice Makio
  3. Carol Holdren commented on topic "shorter stem with less vigorous blooms" by katherine mott
  4. Carol Holdren commented on topic "need info on yellow bird" by Glenda Ratliff
  5. Carol Holdren commented on topic "Looking to join an orchid club." by Paula Milano
  6. Jeanne Uzar Hudson commented on topic "Repotting Large Cattleyas" by Jeanne Uzar Hudson
  7. Jeanne Uzar Hudson commented on member plant Paph. malipoense by Jeanne Uzar Hudson
  8. William Gorski commented on topic "how difficult is it growing from seed" by kevan gregory
  9. Carol Holdren commented on topic "Information " by Carmen Britton
  10. Carol Holdren commented on member plant C. lueddemanniana var. Coerulea, Venosa by Paulo Fiuza