bahamaqt00;3985432; said:...and is toxic to the tank and can be harlful to the fish.
To start with, what kind of wood is it? Most wood species are not toxic. The issues are in the softwoods (evergreens) ...and Poison Ivy. That doesn't look like it is from an evergreen.
Well, come to think of it, many woods contain unknown levels Dihydrogen Monoxide.
Dihydrogen Monoxide:
- is called "hydroxyl acid", the substance is the major component of acid rain.
- contributes to the "greenhouse effect".
- may cause severe burns.
- is fatal if inhaled.
- contributes to the erosion of our natural landscape.
- accelerates corrosion and rusting of many metals.
- may cause electrical failures and decreased effectiveness of automobile brakes.
- has been found in excised tumors of terminal cancer patients.
- as an industrial solvent and coolant.
- in nuclear power plants.
- in the production of Styrofoam.
- as a fire retardant.
- in many forms of cruel animal research.
- in the distribution of pesticides. Even after washing, produce remains contaminated by this chemical.
- as an additive in certain "junk-foods" and other food products.