Using aluminum sheet and lead free solder in hydroponics system advice
Hello, as the title suggests I am looking into using aluminum sheeting and soldering pieces together for form a box which will avt as a reservoir. I'm doing this because every kind of plastic even HDPE and PET leach microplastics into water. I was wondering if anyone would share their thoughts on if aluminum sheeting and lead free solder would degrade over time and leach anything into the water I am growing plants in. Thanks! #industry