LECA | Characteristics | Cleaning Leaching Tips | pH | Pros Cons | Evaporative Cooling #ninjaorchids
Channel: ᑎIᑎᒎᗩ_ᗝᖇᑕᕼIᗪᔕ🌸
Date: 2022-12-14

#leca #orchidmedia #orchidsinleca
LECA is not a long term growing media for orchids! LECA has evaporative cooling which is dangerous for orchids that do not like their roots to get cold! LECA only works as a media for orchids for a limited amount of time, and then orchids will die when potted in LECA. Growing orchids in LECA is just a fad and not something that is feasible over an extended period of time. LECA retains a lot of mineral build up which accumulates in salt build up that results in orchid roots to die or burn. LECA desiccates the roots of orchids. And so on, and so forth... Really? This video touches the tip of the iceberg of LECA and I hope that it will be useful to anyone who has heard about these statements about LECA! 
DIRTY LECA: https://youtu.be/xDVdAZ81JXo
EVERYTHING SEMI HYDRO: https://youtube.com/playlist?list=PLE0Vsyo7oBN7gNLucwHBHurSoyVz1j8nX
#orchids  #semihydro #selfwatering #howtogroworchidsinleca #orchidcare #beginners #orquideas #plantas #orchideen #subscribe #viral #prosandcons 
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EMAIL: ninjaorchids@gmail.com
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TIMESTAMPS:
00:00 - What is leca and is it good for orchids or bad for orchids?
02:44 - Is growing orchids in leca a fad or actually sustainable?
04:43 - How is leca made?
06:36 - Leca and why it is used for construction of roads and buildings
06:57 - What are the pros to growing orchids in leca?
09:36 - What are the downsides of growing orchids in leca?
10:58 - What kind of water is best when growing orchids in leca?
11:45 - General information on cleaning leca
12:15 - The dangers of leca manufactured with paraffin
12:53 - What is the difference between salt build up from lack of leaching leca and salt build up from over fertilizing?
15:28 -  Valuable Tips and Tricks to cleaning leca straight out of the bag
17:37 - How long does leca need to be leached before it is free of accumulated salts from manufacturing
18:30 - How to know if leca is fully leached?
19:36 - How to store clean leca, wet or dry?
21:42 - What happens if leca is stored dry?
22:53 - How to clean & sterilize leca for reuse recycle? Is velamen hard to remove? What if velamen sticks to leca after cleaning?
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My environment: 
Mediterranean climate, hot summers / mild winters 
45% - 85% humidity, with regular airflow 
Summer temperature range:               20ºC-35ºC 
Winter temperature range, exterior:   5ºC-20ºC 
Winter temperature range, interior:    16ºC-23ºC
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Music:  Modern Situations - Unicorn Heads
Thumbnail / Outro Image:   Bodum.westernscandinavia.org
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Orchid growing supplies: 
Pots Outer Mask:   Artevasi - https://amzn.to/32iBKj5
Pots Inner Pot:       TeraPlast - https://amzn.to/3uT9jEQ
Orchitop: https://amzn.to/33lely1
Media:  Siro Leca, Lava Rock 2cm-4cm, Besgrow Sphagnum Moss, Perlite, 
               Seramis, Akadama
Water:    Reverse Osmosis - https://amzn.to/32li2n0
Fertilizer: https://amzn.to/3xhYmPb
CalMag -  https://amzn.to/3dkJCqO
                  https://amzn.to/2QwXGog
KelpMax  - https://amzn.to/3eeqRES
Silicone - https://amzn.to/3tofMHq
Insecticidal Soap:  https://amzn.to/3mTrPKi
Insecticide: https://amzn.to/32mgUzG
Fungicide:   https://amzn.to/2Qulauf
General PPM: 300 Summer, or in active growth
                          150 Winter, RO Water and KelpMax only 
                           https://amzn.to/3tqjFM8
General PH: 5.8 / 6.3  https://amzn.to/3x4Csiq
Hygrometer: BADLR Wireless with Exterior Sensor - https://amzn.to/3tr9RS7
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My equipment: 
DJI Osmo Pocket - https://amzn.to/3agNZkM
Saramonic SR-XM1 - https://amzn.to/3mQx2mm                
PGYTECH, DJI Osmo Pocket - https://amzn.to/3e2NBaE
https://amzn.to/3nPHlaC
iMac -  https://amzn.to/2QqArvY
Editing Software:   iMovie