Meridian, 9 kg / 19.8 lbs

Brand:Seachem

1.9/5

Meridian huwa sottostrat ta 'aragonite pur kollu naturali (sferika jew forma ta' bajda) għal kull sikka u akkwarju tal-baħar. Meridian huwa s-sottostrat ta 'aragonite premium għall-akkwarji tas-sikka. Id-daqs tal-qamħ tiegħu huwa uniformi ħafna (0. 25-0. 50 mm) u huwa idealment adattat għall-abitanti tas-sikka. Il-kompożizzjoni kimika tagħha tgħin fl-istabbilizzazzjoni tal-kalċju u l-alkalinità filwaqt li tipprevjeni tnaqqis kbir fil-pH. B'differenza għal żrar imxarrab li jikkompetu, Meridian jinbiegħ niexef: Din il-borża fiha 35% aktar żrar minn borża ta 'żrar imxarrab ta' piż ugwali. Dawn il-Gravels imxarrba huma kkummerċjalizzati biex wieħed jagħti l-impressjoni li fihom annimali ħajjin u mikroskopiċi meta fil-fatt fihom biss batterji komuni. Nixxef jew imxarrab, Hemm batterji fuq kull sottostrat. Jekk wieħed ikun imħasseb li jqassar il-ħin taċ-ċiklu tal-akkwarju għal sistema ġdida, allura l-użu ta 'prodott iddisinjat għal dak l-iskop partikolari jkun aktar xieraq (bħall-istabbiltà tas-sachem).

Ebda unitajiet disponibbli
Daqs tal-qamħ uniformi ħafna idealment adattat għall-abitanti tas-sikka. B'differenza żrar imxarrab li jikkompetu, Meridian jinbiegħ niexef u fih 35 fil-mija aktar żrar minn borża ta 'żrar imxarrab ta' piż ugwali. Il-kompożizzjoni kimika tagħha tgħin fl-istabbilizzazzjoni tal-kalċju u l-alkalinità u tevita tnaqqis kbir fil-pH. Premium Il-politika naturali kollha (forma sferika jew bajda) ta 'aragonite pur sottostrat għal kull sikka u akkwarji tal-baħar. Sostrat tal-baħar tal-aragonit politiku.
Allergen Information Yam Free
Brand Seachem
Country of Origin USA
Is Discontinued By Manufacturer No
Item Form Wet, Dry
Item model number 3406
Item Weight 9 Kilograms
Manufacturer Seachem Laboratories, Inc.
Product Dimensions 17 x 11.75 x 2.5 inches; 19.84 Pounds

1.9

5 Review
5 Star
25
4 Star
0
3 Star
14
2 Star
61
1 Star
0

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Scritto da: H.K. Lee
Not quality Oolite.
My conclusion is that I do like the sand (so 2 stars)... After putting a lot of work in just to make it suitable. I love Seachem products but this is just not up to quality out of the bag. Don't buy this one. Seachem advertises it as being "fairly uniform in size". The Oolite itself is, but it's mixed in with so much crushed coral, shells, pieces of driftwood, literal garbage (plastic pollution), it's just false advertisement. I spent several hours (5+) just sifting the entire bag through a mesh siv to separate it all. I still couldn't get the smaller bit of etceteras out. I ended up with a couple kilos of excess material. It also needs to be washed very thoroughly. I washed the entire volume in a 5gal/20L bucket about 20 times before I was seeing somewhat clear water. After I've put all the effort in and it's in my tank, I do like it. But the only reason I stuck with it is because I'm stubborn and didn't want to spend more money.
Scritto da: Karin
which is fine as its not a live substrate
The substrate arrived wet, which is fine as its not a live substrate, but it plainly states it should be dry. Inside the box it was shipped in was cat/dog food. I do not know if this is true of all bags of substrate, but the one that was shipped to me contained 1-2 lbs of crushed coral within the substrate, implying a non-uniform grain size which this media is claimed to be. However after some elbow grease and a thorough sifting of the substrate while cleaning it, the substrate is now a uniform grain size of oolitic granules, that is softer and less powdery than the caribsea fine grain sand.
Scritto da: Joe Kidd
Mixed size sand for marine or african cichlids
Sand varies in size from ultra fine dust to # 3 coral sand. Sifted through a kitchen strainer you can obtain fine enough sand to run in a fluidized sand filter or don't strain it at all and use as a deep sand bed.
Scritto da: Derek chapman
Needs to be washed heavily and better quality control
Lots of fine grain, very dusty. If you dont wash this you will regret it big time. And you will lose a noticable amount in the process. As well as way to many rocks from 1/4" to over 1". But otherwise the sand looks good.
Scritto da: T. Galloway
I cannot recommend this product it is super light and coats everything ...
I cannot recommend this product it is super light and coats everything in the tank. I am also disappointed by the amount of tiny bits of colorful plastic that seem to be in the sand where ever they get the sand must have a problem with plastic...

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