mloebl
Non-member
After a couple of months of trying to design a sump, I finally had my "brilliant" 
idea of the day (especially after seeing pics of GTs setup.) I live in a townhouse condo with my own private basement. Currently I have a 75g aga that seperates my living room from my dining room, and is raised about 8" to be at the level of my couch in the living room (it's a nice effect.) I've been wanting to add a sump, but didn't want to crowd behind the tank as my dining room table is about ~6' away from the back of the tank. I want to use at least a 30g tank (if not bigger) for the sump, and it won't fit neatly under the 75g as the custom stand I inherited as the doors are to small. It dawned on me last night that I have 2 central air vents on each side of the tank; one is the actually output vent, the other is the return. The return vent duct in the basement, due to incompetence by the builders, has a 1/2" x 4" gap where it joins the ducting to the furnace where I already have been running a cable to monitor the tank temperature to my homeauto server in the basement. This gap is also almost directly below the vent as well.
I was thinking that wouldn't take much to cut a flap where this gap is in the ducting in the basement and bend it back and run some tubing thru it straight down to a sump, sealing any gaps. A flap in the ducting is easier to bend back and seal when I move rather than drilling holes in the floor/walls, and the vent convers are $9 at HD so no big deal to replace. I would probably use flexible tubing as it will have to take a couple slight bends down and then back up for the return. I would have to pump about 10' max (she thinks 6') based on estimations we did this morning without a tape measure as we discussed it. Origionally I had picked up a used Mag7 pump that I was going to do for the return that was going to be submerged in a 29g tank I had picked up, however that pump won't be able to handle that height. I am thinking now maybe a mag18 in maybe at least a 55g sump.
Any thoughts/feedback? Thanks!
-Mike
idea of the day (especially after seeing pics of GTs setup.) I live in a townhouse condo with my own private basement. Currently I have a 75g aga that seperates my living room from my dining room, and is raised about 8" to be at the level of my couch in the living room (it's a nice effect.) I've been wanting to add a sump, but didn't want to crowd behind the tank as my dining room table is about ~6' away from the back of the tank. I want to use at least a 30g tank (if not bigger) for the sump, and it won't fit neatly under the 75g as the custom stand I inherited as the doors are to small. It dawned on me last night that I have 2 central air vents on each side of the tank; one is the actually output vent, the other is the return. The return vent duct in the basement, due to incompetence by the builders, has a 1/2" x 4" gap where it joins the ducting to the furnace where I already have been running a cable to monitor the tank temperature to my homeauto server in the basement. This gap is also almost directly below the vent as well.I was thinking that wouldn't take much to cut a flap where this gap is in the ducting in the basement and bend it back and run some tubing thru it straight down to a sump, sealing any gaps. A flap in the ducting is easier to bend back and seal when I move rather than drilling holes in the floor/walls, and the vent convers are $9 at HD so no big deal to replace. I would probably use flexible tubing as it will have to take a couple slight bends down and then back up for the return. I would have to pump about 10' max (she thinks 6') based on estimations we did this morning without a tape measure as we discussed it. Origionally I had picked up a used Mag7 pump that I was going to do for the return that was going to be submerged in a 29g tank I had picked up, however that pump won't be able to handle that height. I am thinking now maybe a mag18 in maybe at least a 55g sump.
Any thoughts/feedback? Thanks!
-Mike
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