Somewhere between 90-120 gph. I remember reading your bubbler thread and the low pressure blowers not working. I think the hard part of using my HP pressure blower will be can I filter the air and is there enough surplus air for the bubbler and the evap.

Got a truck load hauled out yesterday and made about 15 gal of syrup. Skirting the edge of a Very Dark right now. Temp's dropped below freezing around 8pm last night, so that was a pleasant surprise.

At yesterday's' pickup, I caulked up some vac. leaks on my releaser and gained an 1" out of it. Well worth the 5 min it took. Still have a leak somewhere in the bottom because there's bubbles forming in the sap with no flow.

This morning I had about 300 gal in the woods tank, so should be a two load day today. Rising dropped off almost 300 last night for processing today and should have another load this evening. Might see Madbury too.