Reddit reviews Gypsum- 1 lb.
We found 4 Reddit comments about Gypsum- 1 lb.. Here are the top ones, ranked by their Reddit score.
Adds hardness to soft water when Brewing1 teaspoon of gypsum for 5 gallonsWhen using distilled water for Brewing, gypsum adds hardness to the waterItem Package Dimension: 7.0" L x 5.6" W x 0.7" H
I’ve found it @:
If you use pulverized drywall, be aware that some of them have anti-fungal agents added.
It’s not critical to include.
Check this out: Gypsum- 1 lb. LD Carlson https://www.amazon.com/dp/B0064OGEZG/ref=cm_sw_r_sms_awdb_t1_KA4HDbK68PJVK
They sell replacement filters as a set for $24. You can also get a two year supply with the original kit as an option. They recommend you change the filters every 8 to 12 months, but the membrane lasts up to 3 years.
I'm actually just getting into making good coffee at home (getting off the Keurig pods). I haven't added minerals for coffee yet, but I do intend to. I do add minerals when I brew beer and coffee will be similar. I add calcium chloride and gypsum to the beer. I'll do the same for coffee, but I will also add a little Epsom salt.
Gypsum is calcium sulfate, it is sold online but also sold at many nurseries or hardware stores as a soil conditioner: https://www.lowes.com/pd/Timberline-Soil-Doctor-Pelletized-Gypsum-Soil-Repair-40-lb-Organic-Soil-Conditioner/3062445
If you can't find it, some people like to use spent coffee grounds as a nutritional supplement so that is another option.