Using Horticultural Charcoal and Permilite in repotting
Hi
Im from Sydney.I bought Singaporean Dendrobiums two weekago...I repotted these using horticultural charcoal and permilite onl.Is this ok?How many times do I need to water them?I noticed the roots are turning light brown.Is thisa bad sign?Rotting....ND THERR ARE KEIKIS TOO with roots shud I get these off now?I also hang the orchids by the branches of the tree with morning sun...shaded during the hottest period and getting the late afternoon sun.The tree is located at the north side.
Thank you in advance.
Rachel
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