Sorry I haven't seen this until now.
Man, that bites about them halting the production of the filters. Each of my tanks require 3 plugins (light, heater, a filter or two) and it would be so nice to have only one. I can definitely see why you are not happy.
Are you looking for an alternative filter? I guess that might be the only direction to go if you are no longer able to find a replacement like those you have been using.
Good luck! If you need help deciding on a new filter, just send a PM.I would be happy to help.
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