So I'm playing my favorite game, 'What the ^&$% is wrong with the tank today!', and today's contestant seems to be my torch coral.
Its a good size torch with 3 large heads.
Parameters are all good.
110 total system gallons.
Temp: 78.5
Salinity: 1.026
Alk: 7.3 dKH (going to increase by a couple ml a day)
pH: 8.2
Cal: 390 (going to increase by a couple ml a day)
Mg: 1300
Nitrate: 0
Ammonia:0
Phosphate: 0.1 (little high but this is normal for my tank, I feed a bit heavy, I'm running some GFO)
So, parameters are stable and haven't varied in a number of weeks.
The torch has always been in this position in the tank and has been doing fantastic.
I've changed none of my habits with feeding, dosing, etc..
Nothing is growing into its space.
The only thing done over the past 10 days was increasing the flow in the tank. I brought my gyre up a notch or two and my MP10 up a notch or 2.
Yesterday I noticed the complete loss of 1 head on the torch, just the skeleton remains.
This morning a second head is drastically withered, the appendages are very flat and thin and about half of them have died out.
Is this normal behavior for a torch?
I plan on reducing the flow back down to where it was, but can a minor increase in flow do this?
Any advice or input appreciated. Want to make sure this isn't the beginning of a coral die off.
Its a good size torch with 3 large heads.
Parameters are all good.
110 total system gallons.
Temp: 78.5
Salinity: 1.026
Alk: 7.3 dKH (going to increase by a couple ml a day)
pH: 8.2
Cal: 390 (going to increase by a couple ml a day)
Mg: 1300
Nitrate: 0
Ammonia:0
Phosphate: 0.1 (little high but this is normal for my tank, I feed a bit heavy, I'm running some GFO)
So, parameters are stable and haven't varied in a number of weeks.
The torch has always been in this position in the tank and has been doing fantastic.
I've changed none of my habits with feeding, dosing, etc..
Nothing is growing into its space.
The only thing done over the past 10 days was increasing the flow in the tank. I brought my gyre up a notch or two and my MP10 up a notch or 2.
Yesterday I noticed the complete loss of 1 head on the torch, just the skeleton remains.
This morning a second head is drastically withered, the appendages are very flat and thin and about half of them have died out.
Is this normal behavior for a torch?
I plan on reducing the flow back down to where it was, but can a minor increase in flow do this?
Any advice or input appreciated. Want to make sure this isn't the beginning of a coral die off.
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