I've decided on growing soilless next grow... using coco coir, either by itself or mixed with another soilless medium... heard it's pretty expensive, but found a good deal here, so sharing with you all incase anyone else decides to go coco...
http://www.bghydro.com/BGH/itemdesc....GMCGB5&eq=&Tp=
I did the math, and it works out to $13 for 18.5 american gallons... made by botanicare... it's good quality and low in sodium... I'm thinking it will work just as well as canna coco, but at a lower price since it does not have "canna" in the name... not advertising that it's directly related to growing cannabis... lol..
I think 2 bags of this will be plenty for me for next grow with my space limitations... anyways, just putting out some info for anyone interested...
for arse, tetra, bopper, or anyone else who already grows in coco and waters by hand... how often is watering necessary? I may have to set up a drip system to use instead depending on long it holds water...