by Maggie Kavanagh
(Calgary, Alberta, Canada)

Thank you Rick for sharing your Hydroponics mini Videos. All I could find was your first one and the 5th update, but nothing in between. Please provide if you have available. Also in your 5th update where you used the pebbles instead of the rock wool, did you have to cover the pebbles to prevent algae or did the ebb and flow system eliminate that issue?

Thanks again

Maggie Kavanagh
Calgary, Alberta

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Dec 10, 2011
New hydroponics update page...
by: Rick from C.G.F.F.

Hi Maggie,
Thanks for your comments. In light of your question, I've put together a new Hydroponics update web page that contains all of my hydroponic videos and information in chronological order, plus answers the question about using the hydroleca pebbles without covering them.
The new page can be found here:



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