Massive Marine Macro Mugshot thread

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ya very nice color. It glows brighter than any coral on the tips and if you pluck it.... but it constricts and kills my zoa and grows right through their matt :(
 
Adrinal,

The irridescent algae is Dictyota and the red/brown below it is something different. Algae don't have roots that they obtain nutrients with, just holdfasts to anchor them to their substrate.

Kevin
 
Thanks for the terms.

my clumps look just like that picture. The two kinds of algea seem to love to live together. I am extreemly woried about my tanks. I took a nail file to one of the rocks this stuff was on. Its all back. The spongy red stuff is very evil to my zoa.
I am going to cross my fingers and try to get an urchin on them next.
 
Greetings All !

adrinal,

Stuff at the base of the "blue" Dictylota ...

Red: Gracilaria fragments;
Brown: Common brown Dictylota fragments;
Green: Chaetomorpha fragments.
 
I was just trying to get a clump of the Gracilaria off some rock. Its simply impossilbe without getting pieces all over. I'm afraid I will need to take out and bake all the rock... Probably loose quite a few zoa in the proccess.

I guess I am going to try an urchin and perhaps emeralds first. But from the searches, it looks pretty dismal on controling this stuff.
 
A healthy Naso tang may eat up the Dictyota. Emerald crabs can sometimes eat it too. In my opinion, I'd save the diadema aka long-spined urchin (that's the only one that eats Dictyota) for a last resort as it also eats corraline algae, and eventually it will clean off the live rock until it's white. IMO, white live rock isn't very natural looking or even appealing.
 
I have a 75, and I have four emeralds in it. Two of them are huge now, and yeah, they can move some things around, but they don't directly bother anything. They can fight amongst themselves sometimes, but normally the smaller of the two just runs away, and the bigger one goes back to what it was doing. As for the Naso, you could get a juv and it should be fine. It'll take years for it to outgrow the tank I would think. Just think, then you'd have a reason to get a bigger tank. :)
 
Lot of pictures

Lot of pictures

I would like to show some algae from my refugium. They all are grown out from a single Bali rock. I'm still in trouble with their ID :confused:

#1 Calcified red algae, very firmly attached to rock. Galaxaura acuminata or G. marginata ?
dsc01425.jpg


#2 Hypnea pannosa või Gracilaria arcuata ?
040814-001.jpg


#3 Free floating green algae, looks like a kind of tiny Chaetomorpha. There is also some "real" Chaetomorphat at bottom part of picture.
040901-003.jpg

040901-004-1.jpg


#4 ?
040901-005.jpg


#5 ?
dsc01399.jpg


The same three weeks later.
dsc01466.jpg
 
Lot of pictures II

Lot of pictures II

Part II ;)

#6 Thick olive green bush.
dsc01403.jpg


#7 Pale pink
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#8 Reddish brown mixed with #7
dsc01407.jpg


The same two weeks later. Now it looks like #4.
dsc01423.jpg


#9 ?
dsc01412.jpg


The same two weeks later
dsc01424.jpg


#10 Red ball, probably Asparagopsis armata tetrasporophyte.
dsc01411.jpg


The same three weeks later. The green alga would be probably Bryopsis
dsc01464.jpg
 
I'll take one full view at evening!

Here's the Bali rock with Acanthophora muscoides on it and a peacock mantis under it! :smokin: There were not very much algae on the rock that time the picture was taken.

040813-006.jpg
 
henn,

Man I'm jealous. Great macro pics! Let me know if you plan on doing some pruning anytime soon. I'd be glad to pay for some samples to get started in my tank.

Here's some pics of macros in my tank. From this thread I may be able to ID a few of these unknowns.

Chiton
 
Henn,

Sorry, I just noticed your profile says Estonia. That could get expensive and samples probably wouldn't make it.

Still jealous though....

Chiton
 
Greg I too Have this stuff in your pic and My Foxface loves It. Not sure exactly what kind of foxface he is But hes Whit and black till just after his eyes Then Yellow With A black dot on his back.

Anyways He Keeps this stuff trimmed back to just a small stalk on the rock it grows on.

ScottS
 
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