melev

I got two more tests done today. Calcium is 450ppm, Magnesium is 1300ppm. I prefer Magnesium to be higher, more like 1400ppm.

My reef has a liquid volume of 450g including the sump volume and satellite tanks.

I took a graduated 8oz cup to measure solution into a plastic jug (formerly a pretzel container), and 15 of those cups filled it up. That's 120 oz.

The recommended recipe is 10 grams per 8 oz (or 2 tsp per 8 oz) of water, I determined I'd need 30 ...