algen extract

Does anyone have any info on this? I've been looking online for it and it sells for like 80 bucks for a liter? Can I subsititute anything for this? I found this website that sells it for like 15euros, anyone ever order from them? Is there a website that anyone can suggest that sells it for cheaper???
http://www.biotops.biz/shop/housegarden-algen-extract-litre-p-432.html?language=en

Looks like a waste of money to me.

i was going to buy it to root clones. I have been having a hell of a time starting clones......any suggestions?

Make your own bubble cloner or buy one, if you use Schultz Take Root powder, in my experience, you should do fine. You can get the Take Root powder at Walmart or any place, and it's cheap.

Just cut you clones at a 45 degree angle, split em up the middle of the stem abou 1/4 an inch, dip them in water, shake off the excess water, and dip them in the rooting powder, then put em in the bubble cloner, and watch them root like crazy.

Any old root powder should work out okay, if you can't get the shultz, its the oxygenated water that gets the roots going.