Marineland White Diamond Zeolite, Ammonia Neutralizing Crystals, 50 oz

Using this in my litter boxes, both with the traditional litter and breeze/tray style. It seems to be working quite well. At least have realized I don’t smell the odors like I used to.

Great price,works well with activated charcoal in my 70 gallon tank filter

I use this for odor elimination in the litter box area. I put it in a mesh bag that is attached inside the litter box hood. It works great and is cheaper than the exact same product sold for odor elimination purposes. It isn't dusty, it's a great size, and super easy to use. Love it!

Serves it's purpose

Three dollars? Grab it! Keeps my ammonia levels near zero. I place some in a mesh filter bag, then into the inside of a HOB filter. At $3.00 each well worth the money.

What a surprise! Never heard of this before! Have a small amount behind my toilet, cleans the air not just removes smells!! Also have one in my kitchen, makes huge difference in the air Definitely a keeper

It work

But it's good stuff. Make sure to blow off dust with a flour strainer or something to prevent blowing it around. If not the dust will make a mess until it settles in the water. If you got store bought water can use that to rinse it with a strainer first so it doesn't have anything to absorb so it's still fresh when getting dust off. Filter that water through a cotton ball to catch dust and use same water to rinse again. Then you got dust free pretty Zeolite. I didn't do any of that and got the foggy water result but I knew to do that. So %100 User error, good stuff. After rinse made Clover Valley store bought water taste better. Yes I tasted it.. Oops.

Perfect for what I needed. My koi fish have been spawning (twice on the spring). I placed a mesh sack full of zeolite in the pond. The water quality and ammonia disappeared overnight...Great for outdoor ponds too.

Great for filters to remove ammonia in case of spikes but that isn't why I got this stuff. No I got it for cat urine. Specifically to get rid of the ammonia smell from cat urine that soaked into a carpet. I took some of this stuff, a towel, a hammer, and some concrete and powdered it and then rubbed it into the carpet (which had already been cleaned with enzymatic cleaner but still smelt vaguely of ammonia). I then left the carpet folded up outside for 12 hours in the sun. Bam! No more ammonia smell. Baking soda has NOTHING on the raw power of zeolite. I put a bunch in little mesh bags to leave in my cupboard that has a litter box in it and it works great to keep any smells down. This winter I shall be using the rest to hopefully help my filter clean the ammonia out of my small duck pond during the time when I don't have running water to the coop and the ducks spend the night sleeping in it.

This stuff absorbs the odor of my cat litter box. It seems to help extend the life of the litter as well (doesn't need to be replaced as often). Just take a few big handfuls & sprinkle it on top, and your kitties will automatically mix it in the box when they dig.

good quality

A nice price for a nice amount. Got here easily and performs like a higher grade ammonia buffer.