Did this couple even have a fish tank? That’s my first question...
“Did this couple even have a fish tank?”
I saw a true crime story about a woman who was caught because she had a fish tank.
To kill her husband, she ground up poison with a mortar and pestle and putting it in capsules for Tylenol or similar. Forensics saw little green specs in the poison, and when they analyzed the green stuff, it was some algae treatment for fish tanks. It came in hard form so she ground it with her mortar and pestle. Some of that residue got mixed with the poison.
Detectives visited her, and noticed she had an aquarium. They connected her with the poison via the pet store.
Cool.
“Did this couple even have a fish tank?”
She probly bought one the day before. And ‘supplies’.