Evolution Aqua Kalnes K1 Filter Media

Marsoni

M251S

$43.95

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

Evolution Aqua Kalnes K1 Filter MediaEvolution Aqua K1 Media is a high performance filter media engineered specifically for pond filtration systems, focusing on enhancing the nitrification cycle. The K1 Media is designed to optimise the active surface area, facilitating the colonisation of beneficial bacteria necessary for reducing ammonia and nitrite levels in pond water. Its innovative design not only supports the growth of bacterial colonies but also promotes self cleaning, allowing

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We've had this for about a week now. I have 2 dogs, one small one about 55lb. I bought this for my big girl, but lil man is determined to get the best of this toy. Usually they don't both go after the same toys, so this is interesting. The trouble is, neither one of them can get all the treats out if something makes it all the way down into the crevice. It's surprisingly deep. The up side is that they'll try for quite a while before giving up. The down side is even if you put it in the top rack of the dishwasher, something stuck deep in there isn't going anywhere until you dig it out yourself. I tried a plastic knife but it broke the second time I used it in there. I wound up using the metal handle of a reusable straw cleaner. Which then I had to wash that, too. Then it needs to dry overnight before it can be used again. All in all, the dogs like it fine, it's gross to scrape out and wash, takes longer than most toys to dry, and I have the feeling that will eventually cause me to pass it to someone else's dog long before my two have gotten tired of it. At this point I'm pulling out of the toy rotation for a week or two because I'm not ready to clean it a third time.

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Reviewed in the United States on November 16, 2024

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Dogmom120

Los Angeles, US

★★★★★ 5

Hyena Proof

Color: Acorn - Large, Size: Large

I have an American Bulldog that would chew a brick if he didn’t have an alternative lying around. They won’t last forever (nothing does) but we’ve had two of these over the course of a year and for him that is nothing short of a miracle. And that is daily chewing like it’s his job. I highly recommend the Acornucopia for aggressive chewers with jaws like hyenas…so it’s probably great for your dog too.

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Reviewed in the United States on June 7, 2026

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Clint Work

Louisville, US

★★★★★ 5

Love Barkbox!

Color: Comet - Small, Size: Small

I can't recommend Barkbox Super Chewer dog toys enough for those that have a pet that loves to chew. They are durable!!

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Reviewed in the United States on April 24, 2026

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Victoria R.

Whiting, US

★★★★★ 5

This is an awesome product and affordably priced! I'll buy more in the future!

Color: Comet - Small, Size: Small

This is a great ball for my dog Polly! It doesn't stink or have any weird oils on the ball. It is definitely durable. It has a nice chirping sound and it's great exercise for my dog's jaws. It's not too bouncy and it's the perfect weight that she feels satisfied having in her mouth and when she catches it in mid-air. It's not too heavy that I have to worry about it knocking her teeth out. I almost cancelled the order after I found out the size of the ball, I thought it was a larger ball that Bark makes. It turns out it is larger than a tennis ball which is what I wanted. Someone gave us a black, knobby, ball that is 12.5 inches in diameter and she absolutely loves it, it's her favorite ball. It's the perfect size for her American Pit Bull mouth! I cannot find this product anywhere or a comparable alternative that's the same size. If you know where I can purchase another ball that I've described @ 12.5 in. diameter, please let me know! I'll likely buy this ball that was just delivered, today, in the future, if it's not discontinued! It's a great deal for only $14.99!! Thanks from a happy satisfied customer, V.B.

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Reviewed in the United States on April 23, 2024