The Orchid Doctor Articles under the Heading Evaporative Coolers

Evaporative Coolers Comments
EVAPORATIVE COOLERS: Algae Control -- Use Physan 20. A78-495 -- How to Build One Cost of materials was less than $100, not including fan; instructions; refer to A75-584; general information on function and maintainance. A61-541+; A64-377+; A74-396+ 0
EVAPORATIVE COOLERS: In Louisiana High humidity limits the effectiveness. A78-309 0
EVAPORATIVE COOLERS: Used Throughout the U.s.a. The fan and pad cooling system is the most popular. A80-356 0
EVAPORATIVE COOLERS: Use of Copper Sulphate on the Wet Pad Use 2 ppm. in the water periodically, A78-403 0

New Topics

  1. Kate McMillan started topic Horticultural Charcoal vs Activated Charcoal in category General Discussion
  2. Susan smith asked question Vanda Samsri Gory in category General Discussion
  3. Edward Zapata asked question Sale and trade in category General Discussion
  4. Jackie Hartter asked question Cymbidiums not blooming in category General Discussion
  5. Robert Ferguson asked question Neomorrea in category General Discussion

New Comments

  1. Tanya Lam commented on member plant Cym. finlaysonianum by Tanya Lam
  2. Alex Maximiano commented on member plant Lc. Dinard 'Blue Heaven' by Melvin Waki
  3. Carol Holdren commented on member plant Rth. Yellow Bouquet 'Pam' by Melvin Waki
  4. Carol Holdren commented on member plant V. falcata var. Hisui by Tanya Lam
  5. David Nickerson commented on member plant Habenaria Tanager by David Nickerson
  6. David Nickerson commented on member plant Ctsm. Edgardo A. Pauneto 'Dark Stripes' by David Nickerson
  7. Carol Holdren commented on member plant Phal. violacea var. indigo 'Royal Blue' by Vickie Seibert
  8. Robert H. Findlay commented on member plant E. cordigera by Angie Carn
  9. Vickie Seibert commented on member plant C. NEW HYBRID var. Coerulea 'SVO' by Vickie Seibert
  10. Robert H. Findlay commented on member plant Mps. Pierre Langeron '# 2' by Robert H. Findlay