Betta Cinnamon Tubes (x6)

I was a bit skeptical about putting cinnamon in my tank, but these tubes sank right away and the water cleared up noticeably. My betta's been swimming right by them without any issue, and they add a nice natural look to the hardscape.

The antibacterial effect is exactly what I needed for my betta's tank after a recent fin issue, and the tubes look natural among the driftwood. I boiled them first as instructed, and they sank beautifully without clouding the water.

My tank has never smelled fresher since I added a tube—the antibacterial kick is a nice bonus, and the bark held up for weeks before I swapped it. Each stick in the six-pack is thick and sturdy, not brittle like some I've tried.