Photo 6
This is how surface skimmer box is look
like after completed.
Photo 7
This box is for return water form filters
accumulate in and overflow into main tank.
Photo 8
Day 97: Tank was in rinsing cycle. Drain
and fill 90% of water every 2 days for 2
weeks.
PH was out of range a day after first fill.
PH become 8 and stable after 3rd rinse
onward. PH out of tap is around 7.6.
Photo 9
Surface skimmer is in operation, pre filter
sponge is inserted.
Photo 10
Return water box is in operation.
My 150 Gallon DIY
Aquarium Background
By
Bob Kyaw
Singapore
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