Hi All new to the group

Kiwi reefer · Oct 24, 2021

welcome to R2R

Fish Think Pink · Oct 25, 2021

little_dread said:
Hi All

New to the group, though have previously read some threads before or advice. Also new to reefing, Max Nano been up a running 6 months and love it so far.

Having some issues with one of my Hammer Corals, so be looking for advice with this at some point if I can’t figure out what’s going on.

Mark

Hi Mark and Welcome! Glad you joined.

Hammers can be sensitive to low magnesium, but check your water parameters is a good start.

little_dread · Oct 25, 2021

Fish Think Pink said:
Hi Mark and Welcome! Glad you joined.

Hammers can be sensitive to low magnesium, but check your water parameters is a good start.

My Mag is at 1300
dKH - 9.3
Calc - 450

I think the YWG has been kicking sand on it, as the Gold Hammer and Lilac Wall Hammer are fine. Going to move it up a bit, as seems to be the spot that the YWG panics when realises left his shrimp friend behind. Then flicks round and back the whole, but seems to flick up sand in process.