• Home
  • Forums
  • Medical Cannabis Cultivation
  • General Indoor Growing
  • Pump Sizing for 8 Floraflex Bubblers

Pump Sizing for 8 Floraflex Bubblers

  • Thread starter Thread starter rpoconnor17
  • Start date Start date May 28, 2020
  • Tagged users Tagged users None

Pump Sizing for 8 Floraflex Bubblers

rpoconnor17 May 28, 2020 5 Replies 6,366 Views
Page 1 of 1 · Replies 1–6 of 6
1

rpoconnor17

Posts
3
Joined
May 28, 2020
Points
1
May 28, 2020
#1
I need help sizing a pump for irrigation.

I just set up 6 floraflex bubblers going to 48 plants. each line has a tee with 2 small lines going to each plant. so 96 points of water emission. I tried to irrigate the entire room with my 1/3hp utility pump and did not get the pressure needed to water all of them at the same time. Even trying to do half of the room (3 bubblers) was not very successful.

I want to water all 48 plants at once. I do not want to split the room into zones. Right now the utility pump pumps out of a 55 gallon rez and there are 2 runs (3 bubblers each) with an air bleed valve at the end of each run.

I'm confused about the type of pump I need as well as the size I need. I have seen a lot of discussion about jet pumps like the leader pumps. Ive also seen people say they use a larger utility pump but those people are usually trying to irrigate a smaller setup then my own.

What pump should I get that will fully pressurize 6-8 octa bubblers that run to floraflex pot pros? Its important I mention that I am using the floracaps/pot pros and I need them to fill up at a decent rate for them to work properly.
 
Quote Reply

rpoconnor17

Posts
3
Joined
May 28, 2020
Points
1
May 28, 2020
#2
Also, I use 3/4 in pvc and have a nice heavy duty pressure regulator if I need to use it
 
Quote Reply

rpoconnor17

Posts
3
Joined
May 28, 2020
Points
1
May 29, 2020
#3
So if I need a minimum of 300 ml per plant in at least 10 seconds to distribute on the cap well. That's 1800ml/min X 48 plants

86000ml/23 gal (rounded up)

System needs a minimum of 40 psi to run correctly. So do I just need to look for a pump that can do >23 gallons per minute at 40 psi? @ 5ft lift. Or I suppose zero lift if I use a bulkhead fitting at the bottom of the rez.

Would that math/logic work correctly?
 
Quote Reply

pdasterly

Posts
330
Reactions
200
Joined
Jun 6, 2018
Points
43
Jun 12, 2020
#4
rpoconnor17 said:
So if I need a minimum of 300 ml per plant in at least 10 seconds to distribute on the cap well. That's 1800ml/min X 48 plants

86000ml/23 gal (rounded up)

System needs a minimum of 40 psi to run correctly. So do I just need to look for a pump that can do >23 gallons per minute at 40 psi? @ 5ft lift. Or I suppose zero lift if I use a bulkhead fitting at the bottom of the rez.

Would that math/logic work correctly?
Click to expand...
what did you come up with?
 
Quote Reply

cemchris

Supporter
Posts
3,346
Reactions
5,396
Joined
Mar 29, 2008
Points
263
Jun 12, 2020
#5

Water Pump Buying Guide

Pump Buying Guide: Choosing the right pump for the job encompasses multiple variables. Unfortunately, you cannot just pick a pump by the horsepower it produces or the gallons per minute or hour it claims to put out. Off the shelf pumps may work ...
help.dripdepot.com
 
Reactions: pdasterly and Aqua Man
Quote Reply

srtj

Posts
3
Reactions
1
Joined
Mar 15, 2020
Points
3
Jun 24, 2020
#6
you'll need to use a pump thats capable of providing higher pressure output at whatever head your setup has
i had an ecoplus 1/12hp at first... now i use an ecodiver leader 750, and am feeding 4 heads. this thing puts out serious pressure compared to the ecoplus.
also, i had issues with air pockets before i added a floraflex bleed valve at the end and highest point of my manifold, now i'm getting 10gph per line consistently
 
Reactions: pdasterly
Quote Reply
Page 1 of 1 · Replies 1–6 of 6
1

Thread info

Replies 5
Views 6,366
Started May 28, 2020
Latest post Jun 24, 2020
Starter rpoconnor17
Forum General Indoor Growing

Latest posts

  • White truffle Flower indoors growing green
    • Latest: compostmike
    • 4 minutes ago
    Grow Diaries
  • Blazing heat, smoke-filled skies, illegal! What could possibly go wrong?
    • Latest: Oldchucky
    • 5 minutes ago
    General Outdoor Growing
  • KushCat's Forever (indoor/outdoor) Thread
    • Latest: Bilber
    • 22 minutes ago
    Grow Diaries
  • Growing outdoors from seed in high desert Southern New Mexico
    • Latest: Greg_Midi
    • Yesterday at 11:01 PM
    Grow Diaries
  • 2026 Outdoor Grows! let's see em!
    • Latest: durbin92810
    • Yesterday at 10:38 PM
    General Outdoor Growing
  • Home
  • Forums
  • Medical Cannabis Cultivation
  • General Indoor Growing
  • Pump Sizing for 8 Floraflex Bubblers
  • Contact us
  • Terms and rules
  • Privacy policy
  • Help
  • Home
Community platform by XenForo® © 2010-2026 XenForo Ltd.
Menu
Log in

Sign up

  • Home
  • News
  • Classifieds
  • Forums
    • What's new Featured content New posts New Articles New articles New products Latest activity
  • Social
  • Strains
  • Live
  • Learn
  • Brands
X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?

X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?