1. nduli

    Eheim pro2 o-ring replacement

    Had to replace the o-ring on my eheim 2128 this weekend. It's not been 100% successful as its still leaking a little but much less than it was at the weekend. for those that experience leaking from the head unit for all pro2 models (Eheim 2026, 2028, 2126 and 2128) then you can buy a new...