My new setup ATS

[Floyd R Turbo]

2 weeks is nothing. Give it a month, then worry. You're off to a great start

[alum]

change plann I already fixed all leds becoming red but in the middle of them I use uv 410 nm, see what it can do.

so 14:1 660nm : 410nm.
could be like this.. :

The color purple so deep can't see by human eyes just a little bit bright.

what do you think ??

[Floyd R Turbo]

Why change it? You need to give it time to grow. Just leave it as is

[alum]

its done yet! let we try this way and also I already scrubbed the screen clean.
lets see after moving screen more closely to the light (5-7cm) and also I wanna see the effect of 410nm going.. if that led good (effect growth in the middle of the screen where the purple ligh focus) I would like to order more for my refugium tank too.

thank's again... be back in 1 month.

[alum]

3 week later......




but I will wait till 1 month.. then scrub it.

[Floyd R Turbo]

I would clean it now. The yellow gooey stuff can block light pretty well.

[alum]

I would clean it now. The yellow gooey stuff can block light pretty well.

Why It cannot get the green hair algae?? might be only using UAS can get that ???
My macroalgae is dying now I see start withered I wonder if I scrubb the screen will back fresh again ???

[SantaMonica]

Needs more flow. Also can add iron. Maybe less hours of light.

[Floyd R Turbo]

I sounds like you have lowered the nutrients and now your screen is oversized compared to the amount you feed.

Please answer the following:

1) Tank size
2) amount fed daily, on average
3) what is in the tank (what fish, corals, etc)
4) how many hours per day do you run the lights on the scrubber?
5) what is the flow rate of water over the scrubber screen?

[alum]

Needs more flow. Also can add iron. Maybe less hours of light.

ops! I forgot that irons..

I sounds like you have lowered the nutrients and now your screen is oversized compared to the amount you feed.

Please answer the following:

1) Tank size
2) amount fed daily, on average
3) what is in the tank (what fish, corals, etc)
4) how many hours per day do you run the lights on the scrubber?
5) what is the flow rate of water over the scrubber screen?

Tank outdoor, 2 meters x 40cm x45cm.... no light for now( still building leds) but in a day sunlight trought it (roof is transparent material)
3 Fish only with size M and S with various mushrooms.

I am kinda start again cycling my tank again cause was a mesh before with hair algaes on all liverocks.
thanks with my UAS and ATS, all algaes just stay on the scrubber screen by now.
flow= I use 2000 lt/h with 24 hours of light.

before all of these I've got hair algaes on UAS probably cause still hight PO4.
but now UAS no algae attach again after I am using ATS so I unistall that UAS..

now, only running ATS and macroalgae on refugium.