My boyfriends parents gave me their old 10 gallon the other day to use so I wouldn't have to use 1 gallon bowls for the new ones I have coming in.
Problem is, this tank hasn't been used in years, and there is nicotine stains on everything, gravel, decorations, in & outside of the tank, what is the best method I can use to clean this? I dont really want to use bleach or vinegar I dont feel 100% confident that I could wash it all out and I can't leave the tank out to airdry in this cold weather.
Any suggestions?