Can Driftwood Kill Fish?

When purchasing driftwood, make sure it is safe for aquarium use. Driftwood sold for reptiles may look ideal for aquariums but it may contain chemicals harmful to fish. ... Even after the curing/soaking process, some driftwood may still release tannins and discolor the water.

Do fish like driftwood?

Driftwood exists in almost every river or lake, so naturally, your fish will be attracted to it. Your fish will use it for hiding, breeding, or even as food.

What driftwood is not safe for aquariums?

However, any piece of wood cannot be used for aquarium driftwood. Aquarium driftwood needs to be cured & submersible, else it may leak tannins and discolor the water.