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Can Cladophora algae be removed from moss?

17K views 44 replies 15 participants last post by  DarkCobra  
#1 ·
I never buy moss at the local pet stores. Except last night. This was just an spectular moss - .99 for a softball size! However, when I got it home, there is blanket weed, aka cladophora algae throughout it. I wonder why the price was to good to be true... :icon_conf

Anyway, is there a way to eradicate the algae? I am trying to pick it out, but this is going painfully slow and it just keeps breaking off. This was going in a low tech, sunlit tank for breeding only. No co2 or ferts, just go old fashion fish waste and food.
 
#5 ·
Well, I don't know if this will be useful or not, but.... My 29 gallon had an infestation of clado. When I tore down the tank, I bleached the plants, including a piece of driftwood that had an Anubias and Christmas moss growing on it. The bleach worked - no more clado in that tank. I thought for sure that the moss was a goner, but it came back and is fine now. I guess, though, it was embedded in the wood, and that part survived the bleaching, maybe?
 
#10 ·
Yes Amano shrimp will take care of the Cladophora, but must be in numbers corresponding to the algae infestation.

Some time ago we had about 200 Amanos in a 25 gallon tank. The Cladophora had taken over the tank. It completely suffocated the moss. By the time the Amanos were put in the tank the Clado had grown to be a mat about 2 inches thick! Covering the entire bottom.

200 Amanos made it completely disappear in about 5 days. Only the water turned green from the Clado juices I guess. In a few days the green coloration started to disappear.

So the lesson from that is - Amanos will take care of Cladophora but they must be in corresponding numbers. 200 Amanos in a 25 gallon tank are certainly an overkill. Generally speaking - 10 amanos will not do any harm to any established, visible algae. But the same 10 amanos will certainly keep algae from showing up by eating them before you even see them.

You have moss so if you decide to add large numbers of Amanos in the tank you must take out the shrimp as the Clado diminishes. If you don't after they're done with the Clado they will turn to eating your moss.

One thing about Amanos (and other shrimp of course) is that they hide really well. For example 100 Amanos in a 55 gallon tank will not look like an ugly infestation. If you didn't know you had 100 in there you will think you have 10-20 at most. That's a good thing because I personally hate the overcrowded crazy look of too many animals in a tank, even if they do well in it.

--Nikolay
 
#15 ·
I've had this stuff for months. It started out on my xmas moss so I got rid of the moss in hopes that it would eliminate my problems. Now it's on the fissidens I replaced the xmas moss with and it's starting to get BIG. I've tried all the gimic tricks like hydrogen peroxide, excel, etc. Nothing works on this stuff like some people claim. I'm not saying that they're wrong, it's just that it didn't work for me. I haven't tried the amanos though (Costly little guys). Perhaps it would be worth your time to buy a few of these critters and turn them loose. Hydrogen peroxide may not be a good choice because it could potentially harm the moss that you're trying to save and use. My infestation seems to be centered around the piece of driftwood that I'm using for my moss. I'm betting that the algae has a nice hold on that wood and isn't going to give up. The best way to combat this stuff may be to just let it be eaten before it's a visible problem...

Good luck. I'm going to watch this thread to see if any more good tips come up.
 
#17 ·
Wow. I dosed my tank with 15ml per gallon of H2o2 and it all melted within an hour or two. Although I'm sure what I had was Spirogyra. This will also kill BBA.
 
#18 ·
I also know that 23ml per gal WILL kill 99% of plants and all algae types in that time frame so are you sure you were dosing H2O2? Maybe you got the bottles mixed up and dosed water, ferts or some other mystery liquid? Maybe someone purchased, used the H2O2, refilled the bottle with water and returned it to the store which you unfortunately bought :)
 
#19 ·
H2O2 did nothing for me, even after applying it directly on the algae.
Applying Excel / EasyCarbo directly on the algae burned the stuff, but sadly did the same thing with the moss, as could be expected.
Protalon 707 difd nothing just like some other anti-algae formulas,are Amano's are a plant/fish save sollution, sadly (over time) I've lost the shrimp and gained back the algae.
 
#21 ·
Have a small bit of hair algae myself. So far it's staying with the Java Moss in my tank, no where else. I gently pull it off the moss every chance I get...

It's the brown algae on my sword that's driving me crazy...
 
#33 ·
I killed clado in my moss by taking it all out, putting it into a plastic bag and then into a dark closet for 2 weeks. The moss survived just fine and the clado died. It only works if the clado is just in your moss. It always comes back if you have some floating around.