Need help. Nano tank

[igkor]

Hi need help.
My frogspawn heds slowly fold away.
Parameters
Temp 24.5 C°
Ca. 420
Mg 1365
Kh. 7.7
Po4. 0.01
No3 10
Salinity 1.024
Can someone advise me

 

[Fish Fan]

How old is your tank? Sometimes, they don't do well in very new tanks.

#reefsquad may be able help.

 

[igkor]

Its 1 year plus

 

[igk]

How old is your tank? Sometimes, they don't do well in very new tanks.

#reefsquad may be able help.

it's 1 year plus .

 

[Rocks reef]

Can you please post a picture of your tank?
Also, picture of filtration?
What lights are you running?
Do you know your PAR?

 

[StartingATank]

I have seen that you have posted many threads about this, but haven’t provided pics. We can’t really help much without pictures. Hoping that it gets better

 

[igk]

Can you please post a picture of your tank?
Also, picture of filtration?
What lights are you running?
Do you know your PAR?

my tank is 100l.
the filtration is tunze doc 9004
filter floss as pre-filter , i change it every few days
2 canister filters fluval. 407,105.
small chiller .
2 Wavemaker's jacod
ATO
doser
for the lights 2 nemo ligt micmol extrim 600 36w itch
1 fluval reef led 4.0 32 w
i dont know the total par

 

[igk]

this happen slowly during many months . last photos is the result .
can't understand why .

 

[Alexander1312]

It's the PO4. It's too low.

If measured by Hanna, it's probably 0, since Hanna cannot really measure correctly that low.

Go to the grocery store and add a clam to the tank, and measure again in a few days.

Your PO4 should have gone up by then.

 

[igk]

It's the PO4. It's too low.

If measured by Hanna, it's probably 0, since Hanna cannot really measure correctly that low.

Go to the grocery store and add a clam to the tank, and measure again in a few days.

Your PO4 should have gone up by then.

it's showing 0.01 on red sea test.
don't have hanna yet. the thing is that i have some algae.
if i start does Po4 it may cause more growth ?

 

[igk]

i just test my Ph its 8.14

 

[Mr. Mojo Rising]

Are you running activated carbon for that huge leather beside it?

 

[igkor]

Are you running activated carbon for that huge leather beside it?

Yes. Carbon and purogen

 

[Rocks reef]

It's the PO4. It's too low.

If measured by Hanna, it's probably 0, since Hanna cannot really measure correctly that low.

Go to the grocery store and add a clam to the tank, and measure again in a few days.

Your PO4 should have gone up by then.

Agree with the PO4.
Also, your lights are not strong enough in my opinion. In your pictures, the zoas are stretching and so are the clove polyps. This is an indication of insufficient light.
At 72 watts, you are on the low end of the requirements. For a 100liter tank, the bare minimum is 0.5w per liter, or 50w, and that’s to keep low light corals alive, not thriving, just alive. think mushrooms, blastos, etc.

 

[igk]

Agree with the PO4.
Also, your lights are not strong enough in my opinion. In your pictures, the zoas are stretching and so are the clove polyps. This is an indication of insufficient light.
At 72 watts, you are on the low end of the requirements. For a 100liter tank, the bare minimum is 0.5w per liter, or 50w, and that’s to keep low light corals alive, not thriving, just alive. think mushrooms, blastos, etc.

2 light 36w itch plus 32w total 104w 15 cm from water

 

[Alexander1312]

it's showing 0.01 on red sea test.
don't have hanna yet. the thing is that i have some algae.
if i start does Po4 it may cause more growth ?

A longer discussion to explain the relationship of nutrients and algae growth, but in essence, algae die last in your tank.

So you want to get it to an acceptable level for your corals first, which 0.01 is NOT.