Heh shoulda guessed that from the GW Quote in your sig! It must be available stateside, it's an Australian company but I'm sure I've seen US guys talking about it on forums. Doubt it can be reused to be honest mate
I like that it could expand root growth. I don't think I've got an issue like that now...as I am pretty happy with what I've got. If it could be reused and was easily obtainable, I'd try it out. However, my perlite/verm medium works great and I can reuse it. I couldn't tell you how many plants have run through this medium...but at $40-$50 in medium one time....whatever bennefits which may be gained from the fytocell would have to be drastic and major. For the record, I've never had rootrot issues either *with the hempy method* Had it a few times in waterfarms and ebb & flow.
If coco/perlite hempy, should I still ph to 6.2?
First off, you will need: silicon sealant, air pots, some bin bags and some cable ties.
I then filled the air holes just under 2 inches from the bottom with sealant and let this dry overnight, so it was fully water proof. I then cut out a circular piece of bin bag, and use the cable tie to make it into a base (I also used the base that comes with the air pots, just to take some of the weight of the medium off the bin bag).
I then put another, larger piece of bin bag over the base, covering the silicon sealant holes too. This thus makes the next row of air holes the drainage holes.
I then tested this with some water and it worked, no leaks unless I filled it above the drainage holes.
Next I added the fytocell and it could take the weight of that too.
Lastly, I added water to the pot and it could take the weight of that too. Only leaked if I filled above the drainage holes =)