I'm sure it's totally fine even with the short primary, and hey, the bump in ABV is just icing on the cake :) Give us an update once you've had a chance to sample
You may want to let it go more than 10 days in primary. Give those yeasties a chance to clean up after themselves and floc out, then drop your dry hops in. 2oz each cascade and centennial should get you in the ballpark.
+1 to that. One week isn't enough time in the bottle for proper carbonation. 3 weeks at 70F is the minimum. And then another 2 days minimum in the fridge.
Hmmm... beer and water huh? A kolsch is supposed to be crisp a dry, but certainly not watery. What was your bottling procedure like? Has your beer had a full 3 weeks in the bottle at 70F? Under carbonated beer can sometimes taste watery.
I can do that. The inline TDS meter will certainly make it a snap.
I have noticed that there are fluctuations in the numbers. The fight against TDS creep has been a constant battle. And last week we didn't get above freezing for a few days and my feed TDS dropped by 30 points.
I recently installed a BRS RO system in my brewery (ok, it's my basement bathroom). The 4-stage unit performs beautifully - 276TDS in / 004TDS out. Assuming I use 100% RO to brew, is it still necessary to test my water even though TDS is so low?
Extract kits often turn out darker than you'd expect due to Maillard reaction - darkening of sugars in boiling wort. Your beer doesn't need additional yeast. Just let it sit conditioning in the secondary for a couple weeks. Give it some time clear up.
I use a Venturi tube attached to my auto-siphon. Aerates my chilled wort as I rack into the fermenter... That said, I would love love love one of those air stones