Crikey, have you thought of writing more about your coral spawning efforts, that would be really interesting to read.I'm curious, does the Hydros have a month-by-month controlling capability like the Apex does? if so, then I'll consider getting one for my coral spawning tank. Seasonal fluctuations are critically important for the coral to start making egg bundles in the autumn, and though managing everything myself will be possible, something to streamline it would be incredibly helpful.
Julian