[Aquarium Co-Op fulfillment glitch]

I recieved a Murphy Pin in my last order from a week ago. I was explaining to my Fiance where it came from and that it's alright for me to have it in the fish room. Got the confirmation email today and thought my phone had been listening to me and ordered me another one. 😂

[Aquarium Co-Op Warehouse Photos]

Building my PVC air loop system took me like a week of planning and part buying, and I kept putting it off because it seemed daunting, but then I said "Just do it." Got it done in 4 hours or so lol.

[Linear Piston Air Pump - Loop System Question!]

Thanks Cory, I also bought it from you guys, so thank you for having it available! 

Cheers.

[Flashing Cory's a Problem?]

Dang, 7.4PH with all those tannins and wood in there? That's crazy. However I'm in the same boat, my water is almost 8 out of the tap. Takes a lot to get my water down to a lower PH. I've had cory's flash like this before, usually a water change fixes the problem, sometimes they just do it because they like the sand. I'm not sure. If it becomes excessive flashing, then you could do some salt in the tank and see if that helps ease things.

[Linear Piston Air Pump - Loop System Question!]

Just finished my awesome central air system with a Linear Piston Air Pump from Medo. I did the loop system, and only have 7/15 tanks running right now with valves. Since it's a loop system, do I still need to put in a bleeder valve somewhere? Is a bleeder valve only needed for closed non loop systems? I'm a noob with this type of thing, so don't go too hard on me. If anyone has something similar going on, let me know!

Thank you! Any help is appreciated.