Countermeasure against melting Yuma

[TayHongSiang]

My chiller at 27degC ...

One of my friends, thro his experience, said that hi calcium causes the melting phenomenon ... dun know how true is that ?

It's true...too much calcium, mushies will melt...happen to me...esp the super mushrooms and rics...they are more sensitive. Discosoma still ok.

[ambystoma82]

Thanks bro...

However, my Parta and cynarina bleached... in this tank.. Too much lighting ?

eh.. still hv nt solve ur LPS prob yet arhz?

thought u say water change doin better already?

if u want to compare e 1st time u saw e colour from e LFS to what u hv in ur tank is abit impossible..

cus after all e environment is from e sea..

ur lps seems ok from e pics u posted lehz..

[ambystoma82]

i tink u nid more iodide,..

what is e total number of lighting hrs for ur whites tubes per day?

4xT5 white and 2x actinic : On 2hrs actinic and 4 hrs white in the morning and 2hrs actinic and 6hrs white (GIESEMANN)

i dun understand this sentence

[zorden]

I remember I've read somewhere that someone here had melted yumas, but left the rock in the tank. It grew back a couple of months later, so don't discard the rock if you have the space.

yes i confirmed that. my pink yuma i got from ML melted but soon it grew small yuma which is tot is sponge at the LR. don throw away the rock...