I have a couple new ones if you want to entertain it. I would sell them for the same cost of what you can find on the internet for brand new models. Let me know.
I have a Tunze nano skimmer I bought used with my biocube. I never used it, but If your interested I can dig it out of the garage and you can give me an offer.
I have a Tunze nano skimmer I bought used with my biocube. I never used it, but If your interested I can dig it out of the garage and you can give me an offer.