I ordered the first time water plants and am delighted with the quality .... they have ordered at 29.01 and received on 31.01. Well packed and clearly good quality. I've watered to instructions and it swam no leaves in the water. Today I have planted them. Beautiful sturdy stems and already partially rooted. Beautiful tuber with a few leaves. So now I wait times as they develop. Have I gained a Bio Co2 system from Dennerle .... everything together and with a portion of iron fertilizer should be a beautiful vegetation in my nano tank arise. The basin of my daughter, I will, if nothing happens negative, provide equally with plants. From me at this dealer full buy recommendation ....