CaribSea A.R.M. Extra Coarse Calcium Reactor Media 1 gal

CaribSea A.R.M. Extra Coarse Calcium Reactor Media 1 gal

Marsoni

M251S

$41.99

Get it in 3 business days with 1 day shipping. Friday, May 29

CaribSea A.R.M. Extra Coarse Calcium Reactor Media 1 galARM Extra Coarse A high magnesium reactor media. ARM Extra Coarse is still a complete reactor media containing not only calcium and carbonate, but essential trace elements as well. ARM Extra Coarse contains: 275200 ppm Calcium, 590000 ppm Carbonate, 2200 ppm Strontium, and 2000 ppm Magnesium.

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Fabric used is old school denim — not the thin, stretchy stuff that pretty much everything called “denim” is today. It is 99% cotton (20% of which is recycled cotton) and 1% elastane, but I can’t feel any stretch in the fabric. It is a substantial, non-stretchy denim that gives the jacket really good structure. It has a higher end fit and look than the price would suggest. I wanted a more fitted denim jacket so ordered an XS even though according to the size chart I need a small. (I have a 34.5” bust, 28” waist at 118 pounds 5’4”.) It still buttons over a t shirt or lightweight sweater with freedom for movement/without being tight, but if I wanted a roomy fit or the ability to wear a heavier sweater or sweatshirt underneath and still be able to comfortably button it I would have needed a small. The shoulders are cut broad — I have very broad shoulders and the XS surprisingly fits my shoulders well. This jacket may not be the greatest fit for you if you have very narrow shoulders, unless you are going for an oversized look.

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Reviewed in the United States on May 17, 2026

Verified Purchase

Carrie

Boise, US

★★★★★ 5

made well

Fit Type: Regular, Size: Large, Color: Iced Light Wash

I couldn't get this in my size (medium) so I ordered large. it's a little large in the shoulders, but it still looks good. it is a well made, substantial jacket. I love it!

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Reviewed in the United States on June 12, 2026

Verified Purchase

SB73

Houston, US

★★★★★ 5

Stylish Denim Look Dress

Size: Large, Color: Rinse

Great quality for the price. The skirt is fuller than expected but still looks good!!

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Reviewed in the United States on May 3, 2026

Verified Purchase

Hapi

Dallas, US

★★★★★ 5

Sexy Comfort Casual Appeal

Size: Medium, Color: Classic Medium Wash

This is a very sexy in a comfortable easy flowing dress. The material feels good on the skin. It is thin and lightweight although long sleeves you will definitely want to wear a jacket or coat with this if you are wearing this in the winter time. It is comfortable and I like the fit on me. I am 5'5 weigh 150 and have large bust size 34DDD I ordered a medium and it fits me well. No gapping at the front where the buttons meet. I think this is a nice Jean dress for the price and the quality is nice. I like it

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Reviewed in the United States on December 15, 2025