Red Sea Max-E 260 Sump Upgrade (where to source) or alternatives

[BigFo0t]

Hi,

I haven't found an online outlet that sells the Sump Upgrade. Anyone know of one in the US? Is it obsolete? If so are there alternatives in the market that would allow a sump, skimmer etc installed in the E-260 cabinet?

 

[Daniel@R2R]

I'll bump this up in case someone may have a good answer