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It’s everywhere!!
My tank has been running for 4 months now
My tank has been running for 4 months now
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I just had this...I just kept blowing it off my rocks with a Turkey baster and then sucking them up with it and squirting it in some filter floss.
I feed everyday I think I’m going to stop doing that and my flow I can’t really control that :/
What size tank?It’s everywhere!!
My tank has been running for 4 months now
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What size tank?
Parameter readings? Not "good". [emoji6]
Filter system?
RO/DI water for water changes?
Number of fish, type of fish.
New tanks normally go through a succession of ugly stages.
But that does look a bit excessive.
Do you have additional powerheads in your tank?
If not, what do you get your flow from?
It is fixable. [emoji4] Just need to find the right minor adjustments.
20 gal tank
Parameter not sure as of today just waking up lol I did check for ammonia yesterday and it was at 0 but not sure on the other ones
2 clownfish
Only thing I have is my skimmer and 2 powerheads
Yes I use rodi water that I get from my LFS
That's not fair to the animals. They need to eat every day, and ideally more than once. Maybe cut back on the amount, or feed slower. But look for different ways to solve your issues instead of starving your animals.
How *much* food and what kind are you feeding the 2 clowns.
It's better if they eat several times a day. Think the common wisdom is 3 times the size of the eyeball.
API test kit is around $30.
Most people will recommend Salifert. And might even (accurately) suggest API is a waste of money if you are keeping SPS.
We still need to get you past cyano heaven, before worrying about SPS.
Do what your budget allows for now.
Local LFS's will test basic parameters for free or a dollar. Not sure if that's an option where you live.
2 powerheads in a 20 should be plenty?
What size/model?
What do you have for a clean up crew?
Would suggest 2 or 3 red leg or blue leg hermit crabs to start. Some people say red legs are better with cyano.
Getting too many and they will starve within a month.
I have never used bottles of whatever-clean to reduce problem algae.
Can't give any advice on that.
Been fortunate to not need to.
Horrible crazy hair algae phase for over a month a few months after a tank redo and that was about it.
Manual removal of a lot of it and waiting it out with some minor adjustments is usually the best bet.
BIG fan of lots of live rock.
Pukani, Fiji, or (not really) some random aragacrete mix.
Holey rock dry rock (mined limestone) is about 3/4 of our tank rock, with Pukani and Fiji mixed in.
Had a huge cycle from the dry rock at first but it is a lot cheaper.
You can get a bag of dry fist sized chunks from petsmart for the 20 gallon tank.
Your LFS probably has a decent amount of live rock for sale.
Even if you start with a few pounds that will help.

John, I'm going thru the same thing. I just added powerheads for the low flow corners. About to do a scrubbing & w/t. let us know what you do. I for one, am curious how it works out for you.
test kits are cheaper on amazon and with prime, shipping is free. Testing nitrates takes 6 minutes--1 or less to test, 5 to see results, though I know what they'll be after 3-4 minutes. Find time once a week. In this hobby you need to know the big 3 (ca/mg/alk) along with nitrate and po4. If you don't test, or have a lfs test, you'll never know what is going on or why you have issues. This hobby is a huge time and money sink but the more effort you put into it, the more you get out of it.
Okay, wasn't sure what you were testing. Don't need to test for the other 3 until you start adding a lot of corals. Water changes will prob. keep you good for now but you'll need to test at some point.
It helps on forum threads to give as much info as you can up front like what you have for a tank, and what you test for and the results. You'll find you'll be asked for that info anyway so just provide in your first post.
In addition to the chemiclean, stop your vodka dosing, see what your nitrates are for a while. If they are under 20, just leave them be for now as your tank is so new. My 60 gal ran 20-160 for the first 1.5 years and no ill effects. Trying now to get lower by dosing vinegar.
If I may, what is the consensus on where to keep No3,Po4 levels for ridding cyano? Iv'e heard differing OP's on this.

