Sourdough bread no.2 - part two

Today I fed the sourdough with 1 liter water, 2 tbsp salt, 1½ liter whole grain rye flour and ½ liter plain white flour. Now it's supposed to stay put and preferably not grow out of the bowl until tomorrow when the final ingredients will be added.

So far it hasn't risen too much, but we'll see about that at the end of today. Our kitchen might be filled with dough sooner than we think...