


Lees Bio-Pin Ball Filter Media Blue 74ct LG
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Lees Bio-Pin Ball Filter Media Blue 74ct LGState of the art filter media for use in fresh and salt water wet dry systems. They may be connected together or randomly placed in the filter box. Bio Pin Balls help produce turbulence, aiding in the gas exchange process. The suggested usage is 1 gallon of Bio Pin Balls per 20 gallons for salt water or 35 gallons freshwater. Size Small. Each Bio Pin Ball has 110 Bio pins(drip points). There are 120 Balls per gallon, one cu ft. of media has
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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★★★★★ 3
It’s alright.
Size: Queen, Number of Items: 2
Not bad pillows. They are comfortable but mine came with an odd odor, kind of mildewy smell to it. Had to spray it down to tolerate sleeping on it.
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Reviewed in the United States on May 5, 2026
★★★★★ 5
Nice pillows
Size: Queen, Number of Items: 2
Have had these a few months and so far really like them!
They don’t really feel very cooling, but I also run VERY HOT so it could just be me. The foam holds up well and hasn’t flattened like others I’ve tried.
They come very compacted- I was shocked how much they expanded!
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Reviewed in the United States on March 22, 2026
★★★★★ 5
Mr.b
Size: Standard, Number of Items: 2
The pillows are cool and comfortable
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Reviewed in the United States on May 27, 2026
★★★★★ 5
Soft and cool.
Color: Cooling Blue Cover, Size: Queen (Pack of 2)
Love this pillow set. Comfortable addition and nice and cool at all times. Going to be great for when the hot weather hits
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Reviewed in the United States on June 8, 2026
★★★★★ 5
As advertised for once! Lol
Color: Cooling Blue Cover, Size: Queen (Pack of 2), Color: Cooling Blue Cover, Size: Queen (Pack of 2)
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