Pale Ale Malt 3700gr
Crystal Malt 200gr
Rolled Barley 50gr
Amber Malt 10gr
Chocolate Malt 15gr
Roast Barley 25gr
Black Malt 10gr
Hops.... gr mins
Amarillo 10 90
Fuggles 20 90
Amarillo 20 50
Fuggles 20 50
Magnum 10 10
Amarillo 10 10
Centennial 10 10
Half a Campden tablet in case of chlorine problems.
The water here come from ground deposits in magnesian limestone and is highly alkaline, always more than 200 mg/l CaCO3. This was reduced to 60 with CRS with the help of a water testing kit.

Alkaline

Nearly there

Test confirms 60 mg/l.

Mashing is done in a cheap unmodified cool box. 1O litres, strike temperature 72C, darker grains stirred in first.

Then the pale and gypsum, stirred and topped with a drop of hotter water to get the mash temperature.

Bit shaky here but a pH strip confirmed the water treatment.

With that, the coolbox was taken into the warmer house and wrapped in a water tank jacket and put to bed for 90 minutes.
More to come.