I used to use water cloning (when I grew) so I never had clones in a dome more than a day or two. This eliminates most problems associated with humidity induced diseases.

bottled water. Narrow neck dark container (I use beer bottles), keep temps at around 75-80 degrees, a steady but not powerful light about 6 ft away (60watt). Top up water every day, wait for up to two weeks for roots. Transfer to dome for couple days so they can get more intense light for growing roots without wilting/drying. Viola! New clone.
newactivist Reviewed by newactivist on . question about clones and humidity dome I am cloning in a mixture of perlite and water, in a tupperware type container that is about 7 inches tall. instead of a dome i used half of a 1-gallon ziplock bag with a rubber band on the top to keep in humidity. the roots showed yesterday and have grown since then, but are still just starting. how long should i keep the humidity top on? after the roots reach a certain size? thanks for any help Rating: 5