Really Simple
All the water from the overflow goes to the scrubber. With a safety devise build in, incase the scrubber blocks up.
Ok this is in a really small space. Sump is a standard 60cm tank. Skimmer and return pump in last chamber with max space for DSB to the right.
Note the scrubber and skimmer are both switched of in this photo. Skimmer still doing a lot of work, so I will not switch it off yet. Water enters the scrunbber from the left, the blue flexible pipe.
Scrubber front view. The water that did not exit the scrubber overflows on the right down into a 2L milk bottle with its top cut off. The milk bottle is in the DSB in the corner. Downpipe bottom is cut at a angle to prevent a blockage.
The screen before the cleaning process. Left side with no growth is behind the skimmer. Scrubber is 3 weeks old and this will be its second cleaning.
1 week junk, from a 90L display. On its second week. Not to bad...
Components.
Shade cloth
15mm conduit pipe. With slots cut into it, so that water that enters the conduit pipe can exit.
Cable ties - to hold the shade cloth to the conduit pipe.
50 mm pipe, cut with an angle grinder. The slot the blade cuts is wide enough. No need for cross slots or widening it.
A 90 degree elbow and a straight connector or 45 degree elbow (inlet side)
And the downpipe with the 90degree elbow looking up.
Special Notes
Check the halfmoon piese of plastic. This piece will keep the water above the screen until you get a blokage. Then it will overflow into the downpipe. If you can hear the water falling, you have to clean the scrubber.
Must use an connector at inlet side, else the downpipe from DT will force the top pipe open, increasing the gap size.
All the water from the overflow goes to the scrubber. With a safety devise build in, incase the scrubber blocks up.
Ok this is in a really small space. Sump is a standard 60cm tank. Skimmer and return pump in last chamber with max space for DSB to the right.
Note the scrubber and skimmer are both switched of in this photo. Skimmer still doing a lot of work, so I will not switch it off yet. Water enters the scrunbber from the left, the blue flexible pipe.
Scrubber front view. The water that did not exit the scrubber overflows on the right down into a 2L milk bottle with its top cut off. The milk bottle is in the DSB in the corner. Downpipe bottom is cut at a angle to prevent a blockage.
The screen before the cleaning process. Left side with no growth is behind the skimmer. Scrubber is 3 weeks old and this will be its second cleaning.
1 week junk, from a 90L display. On its second week. Not to bad...
Components.
Shade cloth
15mm conduit pipe. With slots cut into it, so that water that enters the conduit pipe can exit.
Cable ties - to hold the shade cloth to the conduit pipe.
50 mm pipe, cut with an angle grinder. The slot the blade cuts is wide enough. No need for cross slots or widening it.
A 90 degree elbow and a straight connector or 45 degree elbow (inlet side)
And the downpipe with the 90degree elbow looking up.
Special Notes
Check the halfmoon piese of plastic. This piece will keep the water above the screen until you get a blokage. Then it will overflow into the downpipe. If you can hear the water falling, you have to clean the scrubber.
Must use an connector at inlet side, else the downpipe from DT will force the top pipe open, increasing the gap size.