Fun times with a PAR Meter

I've been playing around with my new Apogee Quantum Sensor (part owned by Gary). Still testing various things but delighted to report that the PAR rating on the substrate is 110.

Using a multimeter means any result is multiplied by 5 to get the PAR reading.

Frag This

Swapped an old powerhead with Nev for some frags.
Frags from Nev (aka Screwloose) are tank bred & therefore tend to be much hardier than frags taken from a wild mother colony.

silver digitata with blue polyps


green plate, with light green polyps


montipora hirsuta


green turbinaria


Blue tip stag...looks like anyway