Many plants can be grown on rocks and driftwood. Some can be grown on a dowel. Java fern can be tied on with thread and eventually the roots will grow and entangle together.
But why on a dowel?
Now if you want to rescape your tank you'll have some plants that will not have to be uprooted. The height can be set by the length of the dowel. A stainless steel screw and washer can be installed in the bottom of the dowel to help with anchoring in the substrate. Anytime you need to move it or put it in another tank it's ready to go.
I tried this with some crypts that were all together in a bunch too. I sharpened a dowel in a pencil sharpener and drove it up through the root ball.
Q
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But why on a dowel?
Now if you want to rescape your tank you'll have some plants that will not have to be uprooted. The height can be set by the length of the dowel. A stainless steel screw and washer can be installed in the bottom of the dowel to help with anchoring in the substrate. Anytime you need to move it or put it in another tank it's ready to go.
I tried this with some crypts that were all together in a bunch too. I sharpened a dowel in a pencil sharpener and drove it up through the root ball.
Q
Qs-Tips #1 #2 #3 #4