Small Pumps - Aquaponic Gardening2024-03-29T10:57:53Zhttps://aquaponicgardening.ning.com/forum/topics/small-pumps?commentId=4778851%3AComment%3A289916&x=1&feed=yes&xn_auth=noGrow beds with gravel do make…tag:aquaponicgardening.ning.com,2012-02-07:4778851:Comment:2899162012-02-07T03:59:31.939ZTCLynxhttps://aquaponicgardening.ning.com/profile/TCLynx
<p>Grow beds with gravel do make good filtering. However if you are doing timed pumping the NFT trough might not fair so well since they normally get a constant small flow. If you are doing siphons, then the sudden gush from the siphon might be a problem in the NFT pipe.</p>
<p>It might work if you are running constant flood in the gravel beds to divert some of the flow from the drains to the NFT pipes.</p>
<p>Grow beds with gravel do make good filtering. However if you are doing timed pumping the NFT trough might not fair so well since they normally get a constant small flow. If you are doing siphons, then the sudden gush from the siphon might be a problem in the NFT pipe.</p>
<p>It might work if you are running constant flood in the gravel beds to divert some of the flow from the drains to the NFT pipes.</p> thanks. I bought a 400gph pum…tag:aquaponicgardening.ning.com,2012-02-07:4778851:Comment:2897452012-02-07T03:46:40.351ZDimitrioshttps://aquaponicgardening.ning.com/profile/Dimitrios
thanks. I bought a 400gph pump with 6' height, adjustable. Like this I'll have the capacity for when I expand.<br />
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For the BFF downspoat, I was planning to first have the fish tank water pumped to the growled with gravel, then go to the downspoats, isn't that sufficient for filtering? I also bought an air pump to put in the fish tank.
thanks. I bought a 400gph pump with 6' height, adjustable. Like this I'll have the capacity for when I expand.<br />
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For the BFF downspoat, I was planning to first have the fish tank water pumped to the growled with gravel, then go to the downspoats, isn't that sufficient for filtering? I also bought an air pump to put in the fish tank. You need to pump at least the…tag:aquaponicgardening.ning.com,2012-02-06:4778851:Comment:2890372012-02-06T13:20:59.737ZTCLynxhttps://aquaponicgardening.ning.com/profile/TCLynx
<p>You need to pump at least the volume of your fish tank at the height needed to feed your beds each hour.</p>
<p>So how high up will your grow bed be? And will you be pumping constantly or on a timer? Will the planter be constant flood or have a siphon? Will the water level fluctuation in the fish tank be ok?</p>
<p>As to planting in down spouts, you need to make sure the water going to that is filtered since fish waste building up in an NFT trough will negatively impact your plant growth…</p>
<p>You need to pump at least the volume of your fish tank at the height needed to feed your beds each hour.</p>
<p>So how high up will your grow bed be? And will you be pumping constantly or on a timer? Will the planter be constant flood or have a siphon? Will the water level fluctuation in the fish tank be ok?</p>
<p>As to planting in down spouts, you need to make sure the water going to that is filtered since fish waste building up in an NFT trough will negatively impact your plant growth in there (might seem fine the first few weeks but after that the plants tend to stunt and it can even become a stinking mess.)</p>
<p>I would probably recommend At least an Eco 264. I've never actually found a pump curve for it but I use them to feed my single tower set ups and they provide enough flow for a tower at 6 feet of head so I expect they will do for a 55 gallon fish tank at about 2 feet of head.</p>
Try looking for aquarium ov…tag:aquaponicgardening.ning.com,2012-02-06:4778851:Comment:2891222012-02-06T06:37:20.616ZJoel Ghttps://aquaponicgardening.ning.com/profile/JoelGalgana
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<p>Try looking for aquarium overhead filter pumps that are available in your area or local pet shop. Most are rated according to aquarium size.</p>
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<p>Try looking for aquarium overhead filter pumps that are available in your area or local pet shop. Most are rated according to aquarium size.</p>
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<p> </p> I got a similar question. I a…tag:aquaponicgardening.ning.com,2012-02-06:4778851:Comment:2888372012-02-06T05:01:01.700ZDimitrioshttps://aquaponicgardening.ning.com/profile/Dimitrios
I got a similar question. I am planning on a 55 gallon drum for fishtank, a 2ftx4ft planter as a growbed for tomatoes, and 4 square down spoats about 8ft long for lettuce.<br />
What gph pump is sufficient?
I got a similar question. I am planning on a 55 gallon drum for fishtank, a 2ftx4ft planter as a growbed for tomatoes, and 4 square down spoats about 8ft long for lettuce.<br />
What gph pump is sufficient? Awesome. Thank you both for…tag:aquaponicgardening.ning.com,2011-11-08:4778851:Comment:2447742011-11-08T21:54:31.309ZDavid Kirklandhttps://aquaponicgardening.ning.com/profile/DavidKirkland
<p>Awesome. Thank you both for the advice. I don't know why I didn't think of diverting some of the flow back to the tank. That solves most of my problems. Thanks again!</p>
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<p>~ Kirkland</p>
<p>Awesome. Thank you both for the advice. I don't know why I didn't think of diverting some of the flow back to the tank. That solves most of my problems. Thanks again!</p>
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<p>~ Kirkland</p> Guess I should have paid more…tag:aquaponicgardening.ning.com,2011-11-08:4778851:Comment:2454012011-11-08T21:12:50.499ZRick Stillwagonhttps://aquaponicgardening.ning.com/profile/RickStillwagon
Guess I should have paid more attention to what he wanted to upgrade to....
Guess I should have paid more attention to what he wanted to upgrade to.... For the current system and pr…tag:aquaponicgardening.ning.com,2011-11-08:4778851:Comment:2453122011-11-08T20:55:40.767ZTCLynxhttps://aquaponicgardening.ning.com/profile/TCLynx
<p>For the current system and probably an upgrade or two, something like the Eco Pro 264 would probably do you. Be sure to plumb a bypass so you can divert the excess flow back into the fish tank. I don't really think getting a pump big enough for an IBC system and trying to run it on a 35 gallon fish tank is terribly realistic since diverting all that excess flow will probably totally wear out your fish swimming against a torrential current. For a IBC system I would probably recommend you…</p>
<p>For the current system and probably an upgrade or two, something like the Eco Pro 264 would probably do you. Be sure to plumb a bypass so you can divert the excess flow back into the fish tank. I don't really think getting a pump big enough for an IBC system and trying to run it on a 35 gallon fish tank is terribly realistic since diverting all that excess flow will probably totally wear out your fish swimming against a torrential current. For a IBC system I would probably recommend you get something closer to a Quite One 4000.</p>
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<p>Do a search on the internet and reputable pump manufacturers should provide pump curves that will tell you how much water the pump will move at different heights.</p> Hi David,
I am using a small…tag:aquaponicgardening.ning.com,2011-11-08:4778851:Comment:2452242011-11-08T20:49:39.272ZRick Stillwagonhttps://aquaponicgardening.ning.com/profile/RickStillwagon
<p>Hi David,</p>
<p>I am using a small (80gph) fountain pump and it works fine. But you will have to go to a larger pump to get more head hgt. If you think you will want to expand, get a large enough pump for your future size and head requirements, and put a diverter online. You can divert the excess water back to the sump or tank. Use it for aeration. Then when you do expand just decrease the amount you divert back to the tank.</p>
<p>Hi David,</p>
<p>I am using a small (80gph) fountain pump and it works fine. But you will have to go to a larger pump to get more head hgt. If you think you will want to expand, get a large enough pump for your future size and head requirements, and put a diverter online. You can divert the excess water back to the sump or tank. Use it for aeration. Then when you do expand just decrease the amount you divert back to the tank.</p>