There's an alternative to using a co2 scrubber that will also bump your pH up by around 0.2 to 0.3 depending on how aggressive you have the settings. I run a refugium with chaeto mostly for growing copepods for my Mandarin fish and also as a 24/7 food source for the fishes since I feed the fishes every other day.
I noticed that with a chaeto refugium if I have my light settings at the maximum intensity, I get a bump in pH of about 0.3. It drops within an hour or so as soon as I turn the lights off.
Now the other observation is when I first started up the refugium and did not have enough chaeto, I had a lot of green turf algae and that was even more effective ie gave a pH bump of 0.3+ Maybe something like a green algae turf scrubber will work. It's will probably be very effcient in removing all the phosphate and nitrate from teh tank.
Hello Everyone, I'm working on creating an algae scrubber using some old equipment and my 3d printer. I am trying to do as much as I can DIY as I love to tinker. Please give me any feedback you can think of, it is much appreciated! So far, I've got the plumbing and housing completed. Coming...
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