killingseed
06/02/2007, 09:45 PM
My personal review of how the mj-mod is working for me. Keeping in mind flow is always a key point in SW tanks and I have had some problems trying to get good or better blow without going over budget or having 20 power heads in my tanks. I was using a rio HF 12 close loop for a while at 0 ft. it’s a cool little setup I but doesn’t comepair to this mod. So ya I waited as long I a personal could to do this project and see the out come of using the mod pump.
I have seem these mods talked about a lot for a long while now. I have spent time reading about it from time to time now I got to do one.
The mod is straight forward and easy to put together not much to it. It comes with enough stuff to build it like 3 different ways. The shroud that comes with it is awesome. I don’t think anyone could do a better job at making one unless you own yourself a person CNC router machine.
I put together the 1500 GPH kit on a new 1200 MJ. Seem to work good at the meeting, but after using it for a day I didn’t like the noise it was making so I worked on it some more. I reduced the length a little and I added the washer that came with it. Noise went away and it working great now. That wasn’t enough I took the time to but the other one I had left over together on another new 1200 mj. This one was the 2400 GPH mj mod kit. I had a some what used 900 but I could get the 1500 GPH or the 2400 GPH mod kit to work on it, not sure why. For the most part the other kit went together just as simple as the other one.
So I have both mod kits and set them up in my tank and have had them both running for half a day. Let me tell you they rock. I am only running the 2400 GPH kit right now but running both is nice, I took out my close loop system the mod is by far much better.
i would like to add that the mod might not be for everyone. I think for pricing the is ok but with out a good mount it may not compare to the hydor egg circulation pump the mount you get with that is awesome. Hydor Koralia Circulation Pump #4 cost at an AVG on the net is around $49 with the mount running at around 1200 GPH. The mj mod is around 50 for both the pump and kit with out the mount. If your looking for flow the hydor can be moded as well.
I have seem these mods talked about a lot for a long while now. I have spent time reading about it from time to time now I got to do one.
The mod is straight forward and easy to put together not much to it. It comes with enough stuff to build it like 3 different ways. The shroud that comes with it is awesome. I don’t think anyone could do a better job at making one unless you own yourself a person CNC router machine.
I put together the 1500 GPH kit on a new 1200 MJ. Seem to work good at the meeting, but after using it for a day I didn’t like the noise it was making so I worked on it some more. I reduced the length a little and I added the washer that came with it. Noise went away and it working great now. That wasn’t enough I took the time to but the other one I had left over together on another new 1200 mj. This one was the 2400 GPH mj mod kit. I had a some what used 900 but I could get the 1500 GPH or the 2400 GPH mod kit to work on it, not sure why. For the most part the other kit went together just as simple as the other one.
So I have both mod kits and set them up in my tank and have had them both running for half a day. Let me tell you they rock. I am only running the 2400 GPH kit right now but running both is nice, I took out my close loop system the mod is by far much better.
i would like to add that the mod might not be for everyone. I think for pricing the is ok but with out a good mount it may not compare to the hydor egg circulation pump the mount you get with that is awesome. Hydor Koralia Circulation Pump #4 cost at an AVG on the net is around $49 with the mount running at around 1200 GPH. The mj mod is around 50 for both the pump and kit with out the mount. If your looking for flow the hydor can be moded as well.