Here we look generally at the wicking bed principle and compare the two most commonly used reservoir mediums.. We also get some advice from fellow YouTuber Rob who posts on his channel Rob Bob / bnbob01... :-)
Colin Austin : http://www.waterright.com.au/
Rob's Channel - http://www.youtube.com/user/bnbob01
Hamish's Channel - http://www.youtube.com/user/Hamish121212
Wilting flower animation by Cryptic @ -
http://graphics.glig.com/animated+gifs/709380-Wilting+Flower
Music: Aces High
ISRC: USUAN11
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