SKU: 86547382796

Sera Marin Salt For 600L[Weight - 20kg]

Sale price$176.85 Regular price$196.50
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Description

Sera Marin Salt For 600L[Weight - 20kg]Marine salt for R O and tap water Thanks to its outstanding homogeneity and uniform grain size, sera marin salt dissolves effortlessly and leaves no residue, creating crystal clear marine water. It maintains natural GH and KH levels while supplying ample calcium and magnesium in biologically appropriate proportions. The pH level is kept consistently within the ideal range due to the natural buffering system present in sera marin salt. Through a unique

Marine salt for R/O and tap water

Thanks to its outstanding homogeneity and uniform grain size, sera marin salt dissolves effortlessly and leaves no residue, creating crystal clear marine water. It maintains natural GH and KH levels while supplying ample calcium and magnesium in biologically appropriate proportions. The pH level is kept consistently within the ideal range due to the natural buffering system present in sera marin salt. Through a unique process, this salt retains trace elements in a manner that keeps them dissolved and available for an extended period.

sera marin salt is free from any substances that could artificially boost protein skimmer performance. It is also devoid of nitrates, silicates, and phosphates. Sera (sea salt free of nitrates, phosphates, and silicates) provides calcium along with all the essential trace elements required for successfully cultivating ornamental algae and lower resins in saltwater. Additionally, it includes a blend of special substances that aid in the removal of harmful elements such as heavy metals and copper. It dissolves swiftly and without leaving deposits. With its natural buffering system, it guarantees a stable pH value.

Instructions for use: Dissolve Sera marin salt (approximately 33 g per liter of water) to achieve a water density between 1.022 and 1.024 g/ml in treated water (osmosis) or chlorine-free tap water, aerate for 24 hours, or mix thoroughly with a submersible pump to enhance oxygen and carbon dioxide levels. Warning: Do not dissolve sea salt directly in an active aquarium! We suggest changing 5-10% of the aquarium water monthly, and using sera aquatan and sera bio reef clear for improved water quality. When establishing a new aquarium, treat the water with Sera aquatan and Sera bio reef clear, and allow the aquarium with all connected equipment (pumps, heaters, filter...) to operate for at least 14 days to achieve biological stabilization before introducing fish.

Shipping Notes
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Exchange/Return Notes
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SKU: 86547382796

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4.4 ★★★★★
Based on 1081 reviews
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Verified Purchase
Es una mentira que llega antes de navidad,lo lo pedí y me dicen que llega hasta el 27 de diciembre no se porque están vendiendo algo que no pueden cumplie
Whiting, US
★★★★★ 1
No funcionó después de las 72 horas es mentira
No funciona,no sirve nunca se agrandó ,está defectuoso y es una mentira este cojín
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2025
J
JD
Lowell, US
★★★★★ 5
Comfy back support for lounging
This lounger cushion is very comfortable and supportive and works great in the bed, on the couch, or even the floor when additional back support is needed for reading and other activities requiring you to be propped up. The size is more suitable to small to average size persons. Larger frame people may find it too small for their needs due to the width and height proportions. The cushion ships. Compressed into a small package and needs to be fluffed up a bit before use. The one I received expanded fairly quickly and was usable right away, but the instructions say to give it 24 hours to fully expand. The built in handle makes it easy to drag around to different spots. It also has zippers that allow you to gain access to the inside in case you want to remove some of the fill to adjust the softness to your liking. I found the amount of fill to be perfect as is. The is an excellent lounging pillow that feels well made, is comfortable, and attractive.
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Reviewed in the United States on November 20, 2024
K
KccaseyK
Carnegie, US
★★★★★ 5
Solid addition to my bedroom for reading and watching TV.
I ordered this to add some additional comfort in my bedroom for watching TV and Reading. It was amazing how it arrived in a small box and within 2 days, it fully expanded to it's actual size. The cover does have a slight tolerable odor at first. It's not foul or anything, just something I noticed. The smell did go away mostly at the 3 day mark. If you don't like it, I would recommend putting it through the wash once before stuffing it with the Foam fill. The handle at the top has already come in handy with easily being able to move this around. This was a very nice feature of the pillow. It's grey color blends well with my White comforter and sky blue sheets. This is now providing me with much needed back support and relief. I'm going to order 2 more of these, another one for the same bed and the other for my guest bedroom.
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Reviewed in the United States on November 27, 2024
L
Lynne
Lowell, US
★★★★★ 5
Very cozy!
I often sleep in on weekends and when I wake up, I stay in bed and watch some TV. I sit up with a pillow propped up behind my back so when I saw this I figured I'd give it a try. I remember having similar ones when we were kids way back in the '60s '70s but this new pillow contains small chunks of memory foam so it is very comfy. The amount of memory foam chunks can be managed by unzipping the well made bottom zipper and removing or adding more memory foam. Although it does not come with extra foam, it is really stuffed full after expanding. It arrives vacuum packed and when I took it out of the plastic it looked like a baby elephant! It does say to let it rest for 3 days occasionally fluffing it to get it to it's total fullness and it did take a couple of days to expand completely but it was well worth the wait!
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Reviewed in the United States on November 18, 2024
J
Verified Purchase
Jennifer G
Houston, US
★★★★★ 5
You cannot go wrong with this purchase.
Size: Queen (1 Count), Color: Crescent White
I bought this for my husband who was complaining about shoulder pain from rolling side to side nightly. He said the support is great. Quality made and comfortable, a great value for the money. Sleeps better and the company sends extra filling to adjust the thickness if you choose to.
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Reviewed in the United States on April 28, 2026

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