⚠️ This forum has been restored as a read-only archive so the knowledge shared by the community over many years remains available. New registrations and posting are disabled.

View unanswered posts | View active topics It is currently Mar 16th, '26, 23:59 


Portal » Board index » Aquaponic Discussions » Members Systems

All times are UTC + 8 hours




Post new topic Reply to topic  Page 39 of 42
  [ 620 posts ]  Go to page Previous  1 ... 36, 37, 38, 39, 40, 41, 42  Next
  Previous topic | Next topic 
Author Message
earthbound
 Post subject: Re: Jim,s System
PostPosted: Jan 25th, '12, 13:28 
Site Admin
Site Admin
User avatar

Joined: Mar 12th, '06, 07:56
Posts: 17803
Images: 4
Location: Perth
Gender: Male
Blog: View Blog (1)
Lets try and keep things on topic please....
Top
 Profile Personal album  
Reply with quote  
    Advertisement
 
jim
 Post subject: Re: Grow bed depth
PostPosted: Jan 25th, '12, 16:35 
Bordering on Legend
Bordering on Legend

Joined: Aug 13th, '06, 14:59
Posts: 470
Location: buninyong
Gender: Male
Are you human?: Yes
Location: Buninyong Victoria Australia
Sejin wrote:
jim wrote:
AP toms in 150mm grow bed
jim.
Yes sejin 150mm depth has worked for me for 4 years with out any problems 170 would be good.
Jim.I am a newbie. Learning from and admiring your set up.

I am about to aquire 3 grow beds.
Bunnings has 170mm deep containers with large area. If this depth were OK, it would make my life simple. But every expert wrote that 300 mm depth is recommended for grow bed. You, on the other hand, seem to have a successful tomato growing in 150mm growbed.

I thought it may be OK for lettuce, but seems OK even for tomato.
These seem to cover most important vegies.

Would that mean 170mm is good enough for most aquaponic needs?

Sejin
Top
 Profile  
Reply with quote  
jim
 Post subject: Re: Grow bed depth
PostPosted: Jan 25th, '12, 16:39 
Bordering on Legend
Bordering on Legend

Joined: Aug 13th, '06, 14:59
Posts: 470
Location: buninyong
Gender: Male
Are you human?: Yes
Location: Buninyong Victoria Australia
RupertofOZ wrote:
Sejin wrote:
Bunnings has 170mm deep containers with large area. If this depth were OK, it would make my life simple. But every expert wrote that 300 mm depth is recommended for grow bed. You, on the other hand, seem to have a successful tomato growing in 150mm growbed.

I thought it may be OK for lettuce, but seems OK even for tomato.
These seem to cover most important vegies.

Would that mean 170mm is good enough for most aquaponic needs?


You can certainly use shallower grow beds... particularly for smaller/shallower root veges... like lettuce/herbs etc...

And can use them for stuff like tomatos... just beware that large root mass , or longer term growth veges/fruits... might mean that the root mass becomes "root bound"...

Probably wont be a problem for the vege growth... but could lead to the flood level being raised, and/or possible "dry" spots through channeling of water around root growth...

Also be aware.. that smaller/shallower grow beds... means you need more of them to obtain the necessary filtrationj capacity for your numbers of fish....

Or more correctly.... you must stock your numbers of fish to the filtration capacity that you have.... deeper grow beds means more filtration capacity within a similar footprint...
Yes i agree Rupe, you have to balance things.
Jim
Top
 Profile  
Reply with quote  
jim
 Post subject: Re: Jim,s System
PostPosted: Jan 25th, '12, 16:46 
Bordering on Legend
Bordering on Legend

Joined: Aug 13th, '06, 14:59
Posts: 470
Location: buninyong
Gender: Male
Are you human?: Yes
Location: Buninyong Victoria Australia
earthbound wrote:
Lets try and keep things on topic please....

What do you mean by that EB.
jim.
Top
 Profile  
Reply with quote  
RupertofOZ
 Post subject: Re: Jim,s System
PostPosted: Jan 25th, '12, 17:15 
It relates to a couple of posts that were deleted Jim...
Top
  
Reply with quote  
jim
 Post subject: Re: Jim,s System
PostPosted: Jan 25th, '12, 17:50 
Bordering on Legend
Bordering on Legend

Joined: Aug 13th, '06, 14:59
Posts: 470
Location: buninyong
Gender: Male
Are you human?: Yes
Location: Buninyong Victoria Australia
RupertofOZ wrote:
It relates to a couple of posts that were deleted Jim...

I hope they wernt anything i posted.
Top
 Profile  
Reply with quote  
RupertofOZ
 Post subject: Re: Jim,s System
PostPosted: Jan 25th, '12, 18:07 
No mate... you only post good stuff...:wink:
Top
  
Reply with quote  
jim
 Post subject: Re: Jim,s System
PostPosted: Jan 25th, '12, 18:41 
Bordering on Legend
Bordering on Legend

Joined: Aug 13th, '06, 14:59
Posts: 470
Location: buninyong
Gender: Male
Are you human?: Yes
Location: Buninyong Victoria Australia
RupertofOZ wrote:
No mate... you only post good stuff...:wink:

Thanks Rupe, on another note outside temp yesterday 34 and today 32 ,fish tank temp 26.5 at 6pm, fish are all good but swimming at the bottom, temp is coming down as the night gets cooler.
Top
 Profile  
Reply with quote  
earthbound
 Post subject: Re: Jim,s System
PostPosted: Jan 25th, '12, 20:26 
Site Admin
Site Admin
User avatar

Joined: Mar 12th, '06, 07:56
Posts: 17803
Images: 4
Location: Perth
Gender: Male
Blog: View Blog (1)
Not at all Jim, love what you're doing and thanks for sharing...

There was one post removed because someone with a grudge against me was getting personal and it had nothing to do with your thread...

So how many fish do you have in the system at the moment?
Top
 Profile Personal album  
Reply with quote  
Sejin
 Post subject: Re: Jim,s System
PostPosted: Jan 25th, '12, 21:01 
Bordering on Legend
Bordering on Legend
User avatar

Joined: Jan 11th, '12, 20:18
Posts: 309
Location: Lochiel Park, Campbelltown SA
Gender: Male
Are you human?: yes
Location: Adelaide, South Australia
thanks for many replies on shallow grow bed.
I plan to have main grow beds 300 mm deep for filtering purpose.
But I plan to use many shallow ones (one would call them trays even though its size is not small, 600 x 400 mm. I feel now that I can use shallow trays in combination with a deeper main grow bed with some confidence.

Sejin
Top
 Profile  
Reply with quote  
jim
 Post subject: Re: Jim,s System
PostPosted: Jan 26th, '12, 09:56 
Bordering on Legend
Bordering on Legend

Joined: Aug 13th, '06, 14:59
Posts: 470
Location: buninyong
Gender: Male
Are you human?: Yes
Location: Buninyong Victoria Australia
earthbound wrote:
Not at all Jim, love what you're doing and thanks for sharing...

There was one post removed because someone with a grudge against me was getting personal and it had nothing to do with your thread...

So how many fish do you have in the system at the moment?

45 rainbows 10 small bass and some yabbys, harvested the larger trout at christmas [in the smoker bloody good,]
Top
 Profile  
Reply with quote  
Dan`
 Post subject: Re: Jim,s System
PostPosted: Mar 12th, '12, 16:07 
Xtreme Contributor
Xtreme Contributor
User avatar

Joined: Sep 12th, '11, 16:12
Posts: 214
Gender: Male
Are you human?: 10110101011001101101
Location: nothern adelaide
wow Jim, nice system. subscribed and will be keeping an eye on it.
Top
 Profile  
Reply with quote  
jim
 Post subject: Re: Jim,s System
PostPosted: Nov 12th, '12, 16:07 
Bordering on Legend
Bordering on Legend

Joined: Aug 13th, '06, 14:59
Posts: 470
Location: buninyong
Gender: Male
Are you human?: Yes
Location: Buninyong Victoria Australia
Pic's today all good
Attachment:
100_0239 (Small).JPG
100_0239 (Small).JPG [ 211.44 KiB | Viewed 5409 times ]
Attachment:
100_0240 (Medium) (Small).JPG
100_0240 (Medium) (Small).JPG [ 230.2 KiB | Viewed 5409 times ]
Attachment:
100_0240 (Medium) (Small).JPG
100_0240 (Medium) (Small).JPG [ 230.2 KiB | Viewed 5409 times ]
Attachment:
100_0241 (Medium) (Small).JPG
100_0241 (Medium) (Small).JPG [ 226.6 KiB | Viewed 5409 times ]

Last pic's got lost i think this lot will work.
Rainbows to 1kilo plus,ready for the bradley at christmas
jim.
Attachment:
100_0241 (Medium) (Small).JPG
100_0241 (Medium) (Small).JPG [ 226.6 KiB | Viewed 5409 times ]


Top
 Profile  
Reply with quote  
RupertofOZ
 Post subject: Re: Jim,s System
PostPosted: Nov 12th, '12, 16:18 
Luv ya work Jim....
Top
  
Reply with quote  
mantis
 Post subject: Re: Jim,s System
PostPosted: Nov 12th, '12, 16:26 
Moderator
Moderator
User avatar

Joined: Mar 24th, '10, 13:00
Posts: 5086
Gender: Male
Are you human?: Daughters think not
Location: Horsham, Victoria, Australia
You da man. Love that greenhouse setup :headbang: :headbang:
Top
 Profile  
Reply with quote  
Display posts from previous:  Sort by  
Post new topic Reply to topic  Page 39 of 42
  [ 620 posts ]  Go to page Previous  1 ... 36, 37, 38, 39, 40, 41, 42  Next

Portal » Board index » Aquaponic Discussions » Members Systems

All times are UTC + 8 hours


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
cron

Powered by phpBB® Forum Software © phpBB Group
Portal by phpBB3 Portal © phpBB Türkiye
[ Time : 0.048s | 16 Queries | GZIP : Off ]