Caused a bloom boom
I used a half stick under my Amazon Sword in my 5.5 gal tank. The plant was getting light but still wasn't growing much. A few months after I put the stick in, it grew by a few inches and looks better. Eish I had before and after pics, I recently reassembled my tank and cut it back. When my tank is settled again, I'll do a before and after pic to show how well it does.
Rating: 5 stars