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EverSad
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#1
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EverSad
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Ca tot a fost pusa intrebarea, sa detaliem aici unde ar trebui sa fie topicul.
Nu cred ca are importanta marca/producatorul.
Ce contin aceste recipiente minune?
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Variantele pe care le presupun:
1: Amoniac intr-o varianta.
2: Nescaiva bacterii heterotrofe care fac denitrificare prin asimilare. (efect de scurta durata)
3: Ceva fosfati......
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De aici si pana la "Nitrosomonas + Nitrobacter" este cale lunga (in numar de zile) referitor la ce vrem sa obtinem in cazul uniu bazin ciclat.
In principiu se poate afirma ca daca bag pisat (a se citi: urina) in bazin la inceputul ciclarii, ajung tot pe aceeasi poteca, comparativ cu folosirea de "easy start".
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Decat flamand si sarac, mai bine satul si bogat.
Optiune din: Luca 6, (20-26) cred ca.... |
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Fadds
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#2
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Fadds
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EverSad wrote:
2: Nescaiva bacterii heterotrofe care fac denitrificare prin asimilare. (efect de scurta durata)
Te referi aici la produse tip "sludge removal" https://www.nevertebrate.ro/culturi-de-bacterii-seachem-pristine-250ml-19468 ?
Sau produse pentru ciclarea mai rapida a filtrului, care ar trebui sa contina (in teorie) bacterii autotrofe denitrificatoare, de genul EasyStart?
In principiu se poate afirma ca daca bag pisat (a se citi: urina) in bazin la inceputul ciclarii, ajung tot pe aceeasi poteca, comparativ cu folosirea de "easy start".
Urina contine foarte putine bacterii la oamenii sanatosi. Dar ureea din urina se descompune in amoniac in 48 de ore in apa, deci sursa de hrana pentru autotrofe.
Atat ureea cat si amoniacul se gasesc de cumparat si le putem doza precis.
Altfel concentratia din urina variaza foarte mult, in functie de cat de hidratati suntem, ce am mancat etc. Imposibil de dozat, nu stim cat bagam, de aia nu este indicat sa facem pipi in acvariu
LE:
. Cycling with Pee
Whenever someone on facebook ask “what is the best feed for cycling and aquarium”. Someone will say “pee in the tank” And everyone will give laughing Emoji at the joke. The fact of the matter is urine is a very good way to cycle a tank. When one does a fishless cycle with fish food as the ammonia source we recommend adding some urine at start up to speed things up. Speaking from experience it actually works!
Human urine can be used to cycle much like liquid ammonia is used. 15 drops per gallon or two tablespoons per 50 gallons can be used to cycle an aquarium. Humans urinate urea, not ammonia. But urea is broken down pretty rapidly (like within 2 to 4 days) into ammonia by bacteria in the aquarium, so it acts just like ammonia. The equation is:
CO(NH2)2 (Urea) + H2O + urease ? 2NH3 +CO2
The big problem here is that the concentration of urea varies a huge amount depending on how much a human is drinking. This makes it difficult to control. But the average concentration of urea is 2%, roughly half the concentration as most jars of cleaning ammonia. In turn half the urea is ammonia.
On the plus side urine contains significant amounts of phosphate, which is something beneficial bacteria need to grow
This message was edited 1 time. Last update was at 06/02/2022 23:07:05
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EverSad
![[Post New]](/forum/templates/default/images/icon_minipost_new.gif) 07/02/2022 00:03:38
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#3
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EverSad
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Decat flamand si sarac, mai bine satul si bogat.
Optiune din: Luca 6, (20-26) cred ca.... |
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Bayek
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Bayek
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Tetra Safestart Ingredients: Purified water, Proprietary strains of: Nitrosomonas, Nitrosospira and Nitrospira.
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flo77
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#5
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flo77
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Este o mare diferenta intre urina/uree( ceea ce elimina oamenii) si amoniac(ceea ce elimina majoritatea pestilor, cu mici exceptii).
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Nu cumpar, nu vand, nu fac schimb. Nu insista. |
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Fadds
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Fadds
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flo77 wrote:
Este o mare diferenta intre urina/uree( ceea ce elimina oamenii) si amoniac(ceea ce elimina majoritatea pestilor, cu mici exceptii).
Este doar o alta sursa organica de azot. Amoniac rezulta si din descompunerea mancarii de peste, din pesti morti si multe alte chestii care nu seamana.
This message was edited 1 time. Last update was at 07/02/2022 07:03:22
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EverSad
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#7
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EverSad
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Bayek wrote:Tetra Safestart Ingredients: Purified water, Proprietary strains of: Nitrosomonas, Nitrosospira and Nitrospira.
Nitrosomanas nu are cum sa contina ca este aeroba.
Nitrosospira este "o varianta" de pamant a Nitrosomonas. (deasemeni aeroba)
2 din 3 Nu au cum sa supravietuiasca in recipient inchis.
Ar fi o varianta: sa bage cate 2-3 bacterii din fiecare si poate tin cateva luni in recipient
This message was edited 3 times. Last update was at 07/02/2022 12:24:28
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Decat flamand si sarac, mai bine satul si bogat.
Optiune din: Luca 6, (20-26) cred ca.... |
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Fadds
![[Post New]](/forum/templates/default/images/icon_minipost_new.gif) 07/02/2022 15:17:37
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#8
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Fadds
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Pot supravietui cateva luni fara oxigen.
"without oxygen nitrifying bacteria go into a state of hibernation, slowing their metabolism significantly. They can stay in this state up to a few months!
As for the food, while in the state of hibernation, they live off of their own nutritional reserves and they can do it for months."
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EverSad
![[Post New]](/forum/templates/default/images/icon_minipost_new.gif) 07/02/2022 15:46:52
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#9
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EverSad
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Dar tot la "niste" luni se rezuma valabilitatea.
Ceva tot nu este bine....
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Decat flamand si sarac, mai bine satul si bogat.
Optiune din: Luca 6, (20-26) cred ca.... |
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Fadds
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Fadds
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dandumitru
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dandumitru
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Fadds wrote:Pot supravietui cateva luni fara oxigen.
"without oxygen nitrifying bacteria go into a state of hibernation, slowing their metabolism significantly. They can stay in this state up to a few months!
As for the food, while in the state of hibernation, they live off of their own nutritional reserves and they can do it for months."
Ba chiar mai multe luni !
In conditii optime de temperatura si umiditate, si este foarte important sa nu facem cofuzia generala easy start care contine amoniac si bacterii de colonizare gen ADA Bacter
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sa nu fie cum ne place,safie cum vrea natura si ne va fi mai bine !!
http://www.acvariu.ro/forum/posts/list/25942.page |
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EverSad
![[Post New]](/forum/templates/default/images/icon_minipost_new.gif) 07/02/2022 21:05:47
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#12
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EverSad
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Revenind la topic: Alea de petshop, care stau cu anii in recipiente. (nu conditii optime)
Am mai scris: nu intereseaza de la ce pravalie vin. (firma)
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Decat flamand si sarac, mai bine satul si bogat.
Optiune din: Luca 6, (20-26) cred ca.... |
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dandumitru
![[Post New]](/forum/templates/default/images/icon_minipost_new.gif) 07/02/2022 21:28:50
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#13
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dandumitru
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EverSad wrote:Revenind la topic: Alea de petshop, care stau cu anii in recipiente. (nu conditii optime)
Am mai scris: nu intereseaza de la ce pravalie vin. (firma)
OK hai sa o iau altfel !
CHIMIE ORGANICA
Colonii de bacterii in stare de repaus care pot coloniza substratul , mediile de filtrare biologica , si coloana de apa, care au nevoie de conditii optime cu termen de valabilitate de n luni
CHIMIE ANORGANICA
Amoniu sau amoniac, sau alte minuni care avanseaza ciclul azotului cu una sau doua etape, care nu este conditionat de nimic, eventual a se agita bine inainte de folosire si termenul de garantie care este obligatoriu de scris pe recipient undeva la cel putin doi ani
This message was edited 1 time. Last update was at 07/02/2022 21:30:21
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sa nu fie cum ne place,safie cum vrea natura si ne va fi mai bine !!
http://www.acvariu.ro/forum/posts/list/25942.page |
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Fadds
![[Post New]](/forum/templates/default/images/icon_minipost_new.gif) 07/02/2022 23:10:28
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Fadds
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CHIMIE ORGANICA
Colonii de bacterii in stare de repaus care pot coloniza substratul , mediile de filtrare biologica , si coloana de apa, care au nevoie de conditii optime cu termen de valabilitate de n luni
Asta tine de microbiologie, nu de chimie organica.
Chimia organica se ocupa cu studiul compusilor organici (hidrocarburi si derivatele lor)
Microbiologia - studiul microorganismelor unicelulare
This message was edited 1 time. Last update was at 07/02/2022 23:10:56
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Apollo
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Apollo
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Damn,Vreti sa spuneti ca am daat banii degeaba?  ((
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Fadds
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Fadds
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Apollo wrote:Damn,Vreti sa spuneti ca am daat banii degeaba?  ((
Considerand ca exista variante mult mai eficiente care sunt si gratis pe deasupra...
"Organic garden soil often has large colonies of beneficial nitrifying bacteria. Indeed, almost all soil has sizable colonies of beneficial bacteria. That’s where researchers get their beneficial bacteria to study. One researcher calculated that one gram of garden soil had 19 million beneficial bacteria in it.
Note garden soil has a lot of little organisms in it. These organisms are virtually all very beneficial in an aquarium. For instance, small detritus worms are beneficial in an aquarium. breaking down excess food before pathogenic bacteria can feast on it. The chance of finding a fish pathogen in garden soil is zero."
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EverSad
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EverSad
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Apollo wrote:Damn,Vreti sa spuneti ca am daat banii degeaba?  ((
Da! ai dat banii degeaba. (partea buna este ca: esti unul la un milion, care si realizeaza)
Exact asta a fost tinta topicului: nu exista ciclare mai rapida cu solutiile din recipiente, (vandute de "fish store") care afirma ca ciclezi bazinul mai repede.
Rezumat scurt: ceva fosfati si nescaiva pisat/derivate. (asta contin)
Le: oricum, sunt ieftine.....
Si pentru ca le cumpara incepatorii, nu se realizeaza difernta intre eficienta si ineficienta. (incepatorul, oricum se autoacuza ca a gresit cu ceva la ciclare si merge' pe ideea ca "lichidul din sticla" a fost bun si benefic)
This message was edited 3 times. Last update was at 08/02/2022 17:36:47
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Decat flamand si sarac, mai bine satul si bogat.
Optiune din: Luca 6, (20-26) cred ca.... |
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dan.pavelescu
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dan.pavelescu
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EverSad wrote:
Exact asta a fost tinta topicului: nu exista ciclare mai rapida cu solutiile din recipiente, (vandute de "fish store") care afirma ca ciclezi bazinul mai repede.
Eu nu sunt de acord, dar nici nu ma zbat sa contrazic pe cineva.
Frumos ar fi daca s-ar seta doua bazine identice (aceeasi apa, aceeasi cantitate de sol, acelasi model de filtru). Pornite in acelasi timp, unul cu bacterii de ciclare si unul fara. Apoi, teste zilnice si adevarul iese la suprafata.
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I'm Batman!
The Forgotten Sands
Release the kraken!
Soupe de poisson
Mi te supui. |
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EverSad
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EverSad
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Fadds wrote:
Apollo wrote:Damn,Vreti sa spuneti ca am daat banii degeaba?  ((
Considerand ca exista variante mult mai eficiente care sunt si gratis pe deasupra...
"Organic garden soil often has large colonies of beneficial nitrifying bacteria. Indeed, almost all soil has sizable colonies of beneficial bacteria. That’s where researchers get their beneficial bacteria to study. One researcher calculated that one gram of garden soil had 19 million beneficial bacteria in it.
Note garden soil has a lot of little organisms in it. These organisms are virtually all very beneficial in an aquarium. For instance, small detritus worms are beneficial in an aquarium. breaking down excess food before pathogenic bacteria can feast on it. The chance of finding a fish pathogen in garden soil is zero."
Acuma, ma scuzi' (nu toti membrii forumului sunt elevati incat sa poata traduce din limbi straine)
Forumul este in limba' Romana. (foloseste translatorul si corecteaza unde este nevoie)
Cacaturi de genul Ctr+C si Ctr+V, poate face oricine. (inteleg ca informatia este doar pentru unii mai elevati la teasta... dar trebuie in acelasi timp, sa fie accesibila si pentru pulime)
Nu ma refer aici strict la colegul de forum @Fadds, mai sunt nescaiva domni care considera ca daca dai: controlV si controlC la un text din alta limba, ai inchis gura la pulime. (hai sa o dam' in Rusa)
This message was edited 1 time. Last update was at 08/02/2022 17:50:24
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Decat flamand si sarac, mai bine satul si bogat.
Optiune din: Luca 6, (20-26) cred ca.... |
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Samy
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Samy
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dan.pavelescu wrote:
EverSad wrote:
Exact asta a fost tinta topicului: nu exista ciclare mai rapida cu solutiile din recipiente, (vandute de "fish store") care afirma ca ciclezi bazinul mai repede.
Eu nu sunt de acord, dar nici nu ma zbat sa contrazic pe cineva.
Frumos ar fi daca s-ar seta doua bazine identice (aceeasi apa, aceeasi cantitate de sol, acelasi model de filtru). Pornite in acelasi timp, unul cu bacterii de ciclare si unul fara. Apoi, teste zilnice si adevarul iese la suprafata.
Nici eu nu sunt de acord.
Sigur acele bacteri ajuta si ele în felul lor ,altfel nu erau produse.
Si cu siguranta folosirea lor (doar unele branduri) ajuta mult ciclarea. Dar nu vreau nici eu sa ma contrazic.
Cert este ca am patito de 2 ori ,daca ati citit jurnalele ati observat. Dupa ce aveam bazinele ciclate eu adaugam im continuare bacteri la schimbul de apa (saechem) , am facut de 2 ori la amndoua bazine blomm de bacteri. Pana mi sa spus sa nu mai adaug bacteri .
Asa am si facut si de atunci nu am mai intalnit fenomenul.
Trageti voi concluzia daca in sticla aveam bacteri sau minciuni  .
This message was edited 1 time. Last update was at 08/02/2022 17:56:50
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