- Joined
- Dec 3, 2016
- Messages
- 798
- Reaction score
- 1,165
- What state or country do you live in
- Arizona
my sump after 35 days away has just gone nuts with algae... I spent 2-3 hours cleaning it up this morning.... none of this has made it up to DT ( thankfully!) here are some before, after and after cleaning pics.... any idea what these algaes are?? Was red, bright green , etc....2nd pic is after a little scrubbing!


