Fluval stratum with gravel
I'm curious, if I have gravel(mixed sized from bb-nickel size) and my plants are growing. But having trouble getting anchored, can Fluval Stratum or some other substrate be used just around the plants themselves to help them get a foothold? The swords, and sturdier crypts(parva and ciliata) are getting knocked around and keep floating to the top. The reason I mention the Fluval substrat is because I just got some today, but I still want to be able to siphon the bare spots in the tank where I can. Any advise is welcome.