Where to recycle inkjet tanks and cartridges
Piles and piles of used inkjet cartridges and a trash can. Not the best solution for the environmentally minded (or those who simply cannot stand wasting resources).
Epson, Canon and HP all offer ink cartridge recycling services. Pack up your legions of spent tanks and mail them off!
Links to the details are below:
Locally stores like Staples and Office Depot likely take inkjet cartridges for recycling.