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Lava rock vs piatra ponce  XML
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dan.pavelescu
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O sa am nevoie la un moment dat sa cumpar o cantitate maricica de mediu filtrant bio. Ma rog.. mare, vreo 12 litri.
Pentru ca nu-mi permit sa dau 50 lei/litru de siporax, m-am orientat catre alte medii mai accesibile la pret, pe care nu le-am mai utilizat: piatra ponce si lava rock.

Piatra ponce, granulatie 8-16 mm, 23 lei/litru
Lava rock, granulatie 4-8 mm, 25 lei/3 litri

N-as vrea sa judec dupa pret, ci dupa parerea celor care au folosit.
Asadar, pareri?

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Dragos Matei
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Sau faci o excursie aici si-ti faci plinul.
https://sergiuvoicu.ro/vulcanul-racos-locul-ultimei-eruptii-vulcanice-a-muntilor-carpati/

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Gabi C
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Nu am folosit de nici una. Doar din ce am vazut in review-uri as merge pe piatra ponce.
Fadds
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Lava rock la granulatia aia este foarte buna.
dan.pavelescu
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Exista riscul ca piatra ponce sa se macine in timp, daca sta in filtru, in saculet?

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opincarul
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Sefu', ambele au origine vulcanica.
Iti pot aduce niste litri pe care ii am de la nea' @koala, fie cand mai ajung la strumfeti, fie direct acasa cand merg la batrani

Mama prostilor e mereu gravida!
dan.pavelescu
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Au pe dracu, piatra ponce provine de la bisnitarii cu ciunga Bi-Bib si Tipitip, seminte de floare si bostan, etc. Tin eu minte din copilarie.

This message was edited 1 time. Last update was at 19/02/2021 20:36:26


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Lemon
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Eu unul folosesc lava roc de ceva vreme, adica de vreo 3 ani si nu pot spune ca am nemultumiri.
Am incercat 2 variante, atat pe cea la sac de 3 kg, de gratar, care e mare si trebuie sparta, cat si spartura de lava (4-10 mm), care e mai usoara si, implicit, mai poroasa.
De ponce nu stiu ce sa iti zic, am inteles ca Gelu foloseste de ceva vreme si nu a avut niciun fel de probleme.

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Liv
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Din ce am citit pe la altii piatra ponce se macina usor in timp.
Spartura de lava (sau lava rocks) nu.

Ca pret:

https://www.atelierbonsai.ro/bonsai-shop/pamant-pentru-bonsai/roca-vulcanica-bruna-lava-5-litri/

Sa aveti animale sanatoase, plante frumoase si apa limpede.
Liv
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Liv wrote:Din ce am citit pe la altii piatra ponce se macina usor in timp.
Spartura de lava (sau lava rocks) nu.

Ca pret:

https://www.atelierbonsai.ro/bonsai-shop/pamant-pentru-bonsai/roca-vulcanica-bruna-lava-5-litri/


Si citeodata ce vad pe la aia cu ciunga e BCA nu piatra ponce.

Scuze de post dublu. Beau cafeaua ca sa plec la serviciu.

This message was edited 2 times. Last update was at 20/02/2021 05:57:03


Sa aveti animale sanatoase, plante frumoase si apa limpede.
koala
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Eu am spartura de lava in filtre de ani de zile, fara probleme.
Am luat de la un tip (Adrian Jivulescu) care s-a dovedit extrem de serios.
Am cumparat la sac de 6 litri... detalii aici: http://www.acvariu.ro/forum/posts/list/160/27458.page#p298123

Parerea mea este sa mergi pe spartura de lava, ca o sa fie in regula.

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dan.pavelescu
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Multumesc tuturor, lava rock sa fie

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ocean
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Da, ponce din pacate se cam sfarama, cel putin pentru o perioada
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alinutz80
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Eu am si piatra ponce si matrix si siporax. Din cele 2 mentionate de tine as alege piatra ponce.

Dar, totusi as merge pe siporax sau matrix....si poti gasi si putin mai ieftin de 50 lei pe litru, daca cauti bine.

https://abc-zoo.ro/2194-sera-siporax-15-mm-1000ml-ambalaj-vrac.html?gclid=CjwKCAiAg8OBBhA8EiwAlKw3kszEfhV-BemMTsKaxgtMx2rnJeV86Ke7SOEEwJCR0POkQ0d9n-pZrBoCxysQAvD_BwE

https://iazuri-acvarii.ro/seachem-matrix-1-litru-vrac.html?search=matrix

Poate daca mai cauti vei gasi si mai bune preturi......

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dan.pavelescu
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alinutz80 wrote:
Poate daca mai cauti vei gasi si mai bune preturi......


Si la 30 de lei daca gasesc matrix, 10 litri inseamna 300 lei
Roca vulcanica, 10 litri = 50 lei

Mi-a zis o vecina ca nu-mi sta rau cu bani in buzunar

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homealone
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https://www.hendi.ro/roca-vulcanica-hendi-mare-9-kg/3zwu3
homealone
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https://www.atelierbonsai.ro/bonsai-shop/pamant-pentru-bonsai/pumice-piatra-ponce-5-litri/
alinutz80
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dan.pavelescu wrote:
alinutz80 wrote:
Poate daca mai cauti vei gasi si mai bune preturi......


Si la 30 de lei daca gasesc matrix, 10 litri inseamna 300 lei
Roca vulcanica, 10 litri = 50 lei

Mi-a zis o vecina ca nu-mi sta rau cu bani in buzunar


Da asa e, dar nu poti compara roca vulcanica cu restul.......... stii tu vorba aia, dai un ban dar stai in fata, sau dai un ban si nu-l mai ai.

Acvariu 450L scalari manacapuru+rio nanay, keyhole chiclids, electric blue acara: https://www.youtube.com/watch?v=-MA1TMbu9ks

Acvariu 100L: https://www.youtube.com/shorts/A5UxprvhBMY

Acvariu 54L, Creveti crystal red: https://www.youtube.com/watch?v=TymTMhB75ms
Acvariu 54L, Creveti Blue dream: https://www.youtube.com/watch?v=G2XfmX2GJVo
Acvariu 54L, Land of trees: https://www.youtube.com/watch?v=6dfXKjSEi74

https://www.flickr.com/photos/190306661@N08/albums
alinutz80
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homealone wrote:https://www.atelierbonsai.ro/bonsai-shop/pamant-pentru-bonsai/pumice-piatra-ponce-5-litri/


Daca nu vrei sa cheltui mult, cred ca piatra asta ponce e solutia 40 lei pt 10 litri.

Acvariu 450L scalari manacapuru+rio nanay, keyhole chiclids, electric blue acara: https://www.youtube.com/watch?v=-MA1TMbu9ks

Acvariu 100L: https://www.youtube.com/shorts/A5UxprvhBMY

Acvariu 54L, Creveti crystal red: https://www.youtube.com/watch?v=TymTMhB75ms
Acvariu 54L, Creveti Blue dream: https://www.youtube.com/watch?v=G2XfmX2GJVo
Acvariu 54L, Land of trees: https://www.youtube.com/watch?v=6dfXKjSEi74

https://www.flickr.com/photos/190306661@N08/albums
dan.pavelescu
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Pai si daca iau acum ieftinache, in conditiile in care ma strange buzunarul si inlocuiesc apoi cu matrix si fragmente de asteroid cand o sa am bani, ce are?

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