Stuff growing on live rock

NavySquid

Community Member
View Badges
Joined
Oct 16, 2017
Messages
60
Reaction score
31
Rating - 0%
0   0   0
I just did a huge water change and scrubbed this stuff of my rock Sunday and now it is coming back again! Help what can this be?
3916a1cbf49cc8c3d98a7f962c253bdb.jpg
bfef92de1e6f02bf2e3f1894c1b99550.jpg
6805263589fa910c8c0fe6e2e862abb5.jpg
 

brandon429

why did you put a reef in that
View Badges
Joined
Dec 9, 2014
Messages
29,840
Reaction score
23,771
Location
tejas
Rating - 0%
0   0   0
how you choose to view that sets your reefing care boundaries for the next ten to twenty years, no joke.

Five web posters will not agree on what to do, only the challenge of making and losing tanks to various invasions will set you on a given course. here's mine

you posted pics of new rock, open to colonization, and plants are often the first colonizers of openly avail substrate.

the other four posters will see that as a tank nutrient issue, I do not.

The reason it grew back is you skipped the peroxide scrubbing part. repeat, using that trick

I guided my reef into having no more algae work, by doing algae work up front. These aren't real reefs with the correct grazers in tow, so I learned early on via loss$ that hand guiding while unnatural, allows rocks to slowly take on coralline and coral flesh which exclude algae at that point anyway.

In our thousands of active pico reefs we run now via forum posts, we're all pretty much algae free due to the direct kill method and we don't test for N or P either, we just keep really clean tanks and kill as needed

in time, the system takes over on its own. I haven't treated for algae in seven years and I own no test kits other than temp and salinity. my reef is 12

if you take your rocks, and set them on any reef in the world (perfect waters) and put a metal cage around the new rocks so that grazers can't get to it, that algae and others will grow first.
 
Last edited:
OP
OP
NavySquid

NavySquid

Community Member
View Badges
Joined
Oct 16, 2017
Messages
60
Reaction score
31
Rating - 0%
0   0   0
Wow thank you now some is new rock and some is not. I have one emerald and a few hermits and snails. What else could I get to help with cleaning. This is a 34 gallon tank.
 

brandon429

why did you put a reef in that
View Badges
Joined
Dec 9, 2014
Messages
29,840
Reaction score
23,771
Location
tejas
Rating - 0%
0   0   0
agreed. margarita snails w help there, but they vary in tanks as all cuc members do. I view cuc as try it, see if it works but allow no variability in my tanks at least. Im algae free due to my own work, not due to an animal. Its perfectly fine and normal to use them, but this too diverges among five posters on how to proceed, only trial by fire w cement someone's way :)

I do not use cuc's in my reefs to be algae free. If I did use them, they'd be placed into the forced algae free tank to work as preventers, side-feeding off the normal tank fare. The way I attained a reef unable to be invaded by any living organism was to do backwards of what the masses do

its much more work intensive than people normally want, in the beginning. When those rocks are all purple, its never work on algae again.

notice nutrients don't affect my tank

nor cuc

nor anything, algae is simply not permitted. I will not take one step forward with a system that can result in invasion, not one step. hardly anyone reefs that way, its more about natural cycles for many, including algae cycles.

a 34 gal setup could easily be kept algae free forever though, its the large inaccessible tanks that have the real concern.
 
OP
OP
NavySquid

NavySquid

Community Member
View Badges
Joined
Oct 16, 2017
Messages
60
Reaction score
31
Rating - 0%
0   0   0
agreed. margarita snails w help there, but they vary in tanks as all cuc members do. I view cuc as try it, see if it works but allow no variability in my tanks at least. Im algae free due to my own work, not due to an animal. Its perfectly fine and normal to use them, but this too diverges among five posters on how to proceed, only trial by fire w cement someone's way :)

I do not use cuc's in my reefs to be algae free. If I did use them, they'd be placed into the forced algae free tank to work as preventers, side-feeding off the normal tank fare. The way I attained a reef unable to be invaded by any living organism was to do backwards of what the masses do

its much more work intensive than people normally want, in the beginning. When those rocks are all purple, its never work on algae again.

notice nutrients don't affect my tank

nor cuc

nor anything, algae is simply not permitted.
Ok so just scrub them again I did that Sunday along with a 15 gallon water change in a 34 tank lol
 

brandon429

why did you put a reef in that
View Badges
Joined
Dec 9, 2014
Messages
29,840
Reaction score
23,771
Location
tejas
Rating - 0%
0   0   0
you have to include the peroxide step

and the rasp, always clean your algae like this:

have the rock take outside the tank, and use a steak knife to score off all the algae. dig in, like a dentist does on plaque.

knife the rocks free of algae, remove the anchors, rinse off

apply peroxide to clean part

then rinse

then post pics


the growback still comes but MUCH slower, and this is the actual guiding. that algae has been allowed to seat in, so we don't expect a one off cure. adding these two steps might even stop it for a long time, it varies. harmless to try though.

your first method was score off the plants only, like a lawn mowing and leave the anchors, get fast growback. the rasping + peroxide are anti-anchor steps. the rasping is where you are pulling out dandelions by the root/stem and getting the entire plant.
 
OP
OP
NavySquid

NavySquid

Community Member
View Badges
Joined
Oct 16, 2017
Messages
60
Reaction score
31
Rating - 0%
0   0   0
you have to include the peroxide step

and the rasp, always clean your algae like this:

have the rock take outside the tank, and use a steak knife to score off all the algae. dig in, like a dentist does on plaque.

knife the rocks free of algae, remove the anchors, rinse off

apply peroxide to clean part

then rinse

then post pics


the growback still comes but MUCH slower, and this is the actual guiding. that algae has been allowed to seat in, so we don't expect a one off cure. adding these two steps might even stop it for a long time, it varies. harmless to try though.

your first method was score off the plants only, like a lawn mowing and leave the anchors, get fast growback. the rasping + peroxide are anti-anchor steps. the rasping is where you are pulling out dandelions by the root/stem and getting the entire plant.
Ah ok got it I will do it again with my water change this weekend. Thank you all for your help
 

brandon429

why did you put a reef in that
View Badges
Joined
Dec 9, 2014
Messages
29,840
Reaction score
23,771
Location
tejas
Rating - 0%
0   0   0
I always pair that event with whatever action X we are taking on the water or dirty sandbed or any reason for the algae when applicable.

any action we take overall for algae, must be done on the guided-back condition I think omission of that step is easily seen in any algae or dino challenge thread we can find online. what you will see is a bunch of actions taken on an invaded green forested tank, not the forced clean one.

so to force the tank clean, then take preventative action X, is totally backwards to the norm and its outcome is really strong

In your tank, causative looks to be due to open real estate. I noticed its not centering on your glass, or in the water as a greenwater manifestation, from that I didn't think you had much of a nutrients issue currently regardless of test kits

in every way, my way is unnatural and mean and species specific and against most reefkeeping rules. the only reason ill use it is the number of after pics we collect w it, thousands. others have a less intense take on algae wars and do fine w their methods.
 
Last edited:
OP
OP
NavySquid

NavySquid

Community Member
View Badges
Joined
Oct 16, 2017
Messages
60
Reaction score
31
Rating - 0%
0   0   0
I always pair that event with whatever action X we are taking on the water or dirty sandbed or any reason for the algae when applicable.

any action we take overall for algae, must be done on the guided-back condition I think omission of that step is easily seen in any algae or dino challenge thread we can find online. what you will see is a bunch of actions taken on an invaded green forested tank, not the forced clean one.

so to force the tank clean, then take preventative action X, is totally backwards to the norm and its outcome is really strong

In your tank, causative looks to be due to open real estate. I noticed its not centering on your glass, or in the water as a greenwater manifestation, from that I didn't think you had much of a nutrients issue currently regardless of test kits
Yes it attaches to the rock and my power heads is all
 

bblumberg

Well-Known Member
View Badges
Joined
Apr 19, 2016
Messages
710
Reaction score
761
Location
Irvine, CA
Rating - 0%
0   0   0
Wow thank you now some is new rock and some is not. I have one emerald and a few hermits and snails. What else could I get to help with cleaning. This is a 34 gallon tank.

Lawnmower blennie and cerith snails are often helpful. Ultimate solution is to control nutrients.
 

dangros

Well-Known Member
View Badges
Joined
May 24, 2014
Messages
542
Reaction score
177
Location
northern va
Rating - 0%
0   0   0
and take your time. Once you learn the demands of the tank, that stuff will balance out. Read about refugiums too. New tanks (Since you didnt know what hair alg. was, I'm assuming your tank is very new), will go through phases of various algae over the first 6 months to a year. You are likely to introduce a lot of changes over that 6mo to a year which may knock things out of balance. These include upgrades in lights, new rock, new sand, new fish or other living critters, different temps, etc etc.
Do your research, it pays off.
 

Going off the ledge: Would you be interested in a drop off aquarium?

  • I currently have a drop off style aquarium

    Votes: 2 1.4%
  • I don’t currently have a drop off style aquarium, but I have in the past.

    Votes: 2 1.4%
  • I haven’t had a drop off style aquarium, but I plan to in the future.

    Votes: 22 15.2%
  • I am interested in a drop off style aquarium, but have no plans to add one in the future.

    Votes: 68 46.9%
  • I am not interested in a drop off style aquarium.

    Votes: 48 33.1%
  • Other.

    Votes: 3 2.1%
Back
Top