red algae

[impreza]

I can vouch for chemiclean! works like a gem, i think Wai's stocks it. I bought it off mops.ca and even with shipping, I think it ended up being cheaper!

[G1GY]

Why add a chemical?

Just put in the Zebra conches. They'll clean up the sandbed in a few days.

If you don't get any, I'll pimp mine out to you!

*EDIT*

And BTW if the conches just stay to one end of the tank, just pick them up and put them where you need the work done. I done this and had the sand clean in no time.

[Snappy]

I picked up a couple of conches at Gold's today. If there is no change by next week I'll get the chemicals.
Thanks for all the input folks.
Greg

[KaYaKRoB]

I had that and tho only thing that worked was chemi clean, didnt harm anythign else at all worked great. I have hear on a long post on reefcentral, that cyano is actualy cyanobacteria, and it is not an algae ut a bacteria, and thats why other animals wont touch it , because it is bad for them, i might be wrong but thats what i've read numerous times. also wei's has chemi clean.

[G1GY]

Originally Posted by Snappy

I picked up a couple of conches at Gold's today. If there is no change by next week I'll get the chemicals.
Thanks for all the input folks.
Greg

You should see them working on it already tonight. If they can't get it all, let me know and you can borrow mine for a few days to help them.

[Snappy]

Between the conches and chemi-clean the pesky cyano is pretty much in check.
Thanks all,
Greg

[Bob I]

I don't agree with Tony here. I don't think it is a nutrient problem per se, but yes it is caused by a condition in a new tank that makes it favorable for Cyano growth. IME every new tank will get it at some time or another. It is very annoying and Conches, or if unavailable Chemiclean will get rid of it. However, eventually tank conditions will not support its growth, and you will never see it again. I know I have not seen any in my tanks for a couple of years.

[Delphinus]

You disagree that a nutrient import/export imbalance can cause favourable conditions for cyanobacteria to gain a foothold? Please share your references to back this claim up.

PS. I think you may have missed:

Originally Posted by Delphinus

Although it's not uncommon in new tanks

I disagree that you will "never" see cyanobacteria if you don't manage your nutrient imports/exports. But whatever.

[Bob I]

Originally Posted by Delphinus

I disagree that you will "never" see cyanobacteria if you don't manage your nutrient imports/exports. But whatever.

I see nothing wrong with disagreement The problem is that it too easy to point a finger at what is esentially an unknown. Cyanobacter is one of the oldest organisms on this planet. For that reason it appears to find it easy to live in many situations.

It has been myexperience that it does very well in new tanks. In my experience, once it is gone, it does not seem to return unless a completely new tank is set up.

The only recurring factor in MY situation is the fact that I use Chemipure religiously. I do no other nutrient export. I honestly don't know if that is a contributing factor. Nor do I claim that it is.

The only other factor has been time. After some time has passed Cyano just does not reappear, in my particular case anyway.

[Delphinus]

Originally Posted by Bob_I

I see nothing wrong with disagreement

I certainly agree ... that you are disagreeable

But you are mistaken my friend, trust me: cyanobacteria can reappear...

Perhaps your use of Chemipure is indeed an important variable. However without knowing what Chemipure really does, I can't speculate as to why.