How many gph is this?
1079196
According to testing it runs about 450 gph. This rating is what you commonly see when you look at a gph rate, but most companies test the product empty. Once you fill it with media and hook up the hoses and stuff you end up with about 200 gph. I set up my tanks with more filtration then a lot of people, so for me, this filter is ideal for a 55 gallon tank, or 75 gallon tank with medium bio-load. I ran two of these and two Emperor 400 filters on my 150 gallon tank with high bio-load and the water was clear. I mention this because the box states it can handle up to a 265 gallon aquarium, which it probably could if the tank was heavily plants and lightly stocked and the filter was cleaned every 2 weeks, which are things that usually don't happen.
1079197
Website says it is rated at 450GPH and good for a tank up to 265 gallons. Of course that will depend on the length of your inlet/outlet tubing and how much filter media you pack into it. .
2268875
For flash drive and hard drive manufacturers, they use 1000^3 as a G but it is 1024^3 in most of other cases, including how your OS calculate them. So it would only show 32*1000^3/1024^3 = 29.8 G.
1984692
I don't know if that's normal or not. All I can tell you is the owner's manual states 2.8 gpm @ 3200 psi, and it requires a 5 gpm @ 20 psi supply.
1565038
If you click on "See more product details", the information has it as 2.2 GPM. I don't know about a spec sheet. If that was provided with the unit it was returned when everything was sent back for a refund. This faucet was a huge disappointment!
1966392
Steve,I've never opened the box to look. The specifications upon purchase was 12 gigabytes. I just checked the System through the Control Panel and, sure enough, the system registers 12 gigabytes.
827269
I run 100 ft segments off a 1/2 inch line. Its gravity fed at about 10 psi, and works very well. I don't have exact figures, but my emitters at that pressure put out roughly .5 gph
372151
Mine says 74.4G. I've got about half of the space used, and I have quite a few files, photos, etc. on here.
67959
Hello Thomas, Thank you for your inquiry. This is what we recommend. We generally recommend that on average, you turn over your aquarium volume four times per hour. This means that if you have a 30 gallon tank, you need a pump and filter with flow rates of around 120 gph. so if your tank is 120 gallons then a 480 gph. This is a suggestion of course. We hope that you have found this answer helpful. Thank you, Gabriela
2256184
Performance Data Don't know if this helps Pump Output (GPM) vs. Total Resistance To Flow (Feet of Head) SP1580 86 GPM 86 GPM 75 GPM 58 GPM 27 GPM SP1580X15 10ft 91; 20ft. GPM 91; 30ft. GPM 80; 40ft. GPM 62; 50ft. GPM 32 GPM
1536642
The box says 1/2 HP 4200 GPH, but the chart on another side of the box indicates about 3800 GPH at 5' discharge height, and it goes down from there as the heights go up. I'm sure the answer is it depends on the diameter and length of the output line, as well as height, and many other things. At a 20' discharge height it's only rated at about 600 GPH.
789871
This is absolutely correct. As a seller of this product, we provide product details showing 10/100, but Amazon's database shows Gig speed. This needs to be corrected.
377919
I too was a little concerned, but after reading the complete posting, I took the plunge. Once you have the unit on, you will see the listing as 32gigs. The price was a great selling point for me. Enjoy!
2276568
That is just the model number not GPH. The flow rate for the 1200 is 315 gallons per hour and that is true flow rate not like marineland who boasts a 360 gph rate that is( by their own spec's) actually only 220. Hand down the penn plax is by far a better pump. I have 5 of them after going through fluval, marineland, API.
28932
I could not detect a GPH rate difference, but we're using the largest filter media - I believe it's the 50 micron sized media - and it completely resolved our silt and sand issue.
1833213
My literature shows 2820 GPH, whatever they say it is,it is more than you will ever need, this pump rocks
1409638
I asked AquaTop and they said it's 1190gph. I'm assuming it's the SFP-65, which Amazon also sells by itself here if you want to look at some reviews - http://www.amazon.com/AquaTop-Sumbersible-Pond-Pump-SFP65/dp/B006315K64
160027
Pump says it is 400 gph. Dimensions of rock piece are as listed by other commentators. I placed waterfall in a 40 gallon tank I converted into a pond and it is sufficient power for the waterfall. Very nice and soothing to listen to water, attracts loads of birds to my urban desert backyard.