what about the size?? as of yet there is no info on the tetrapond filters
1838245
They are available in an eight inch diameter pad and twelve inch diameter pad. I was using them as a lid for the 12 inch diameter Easy-Pro pump protector basket. Just search: TetraPond 19014 for the eight inch pad, or: TetraPond 19018 for the twelve inch pad. Good Luck! Marty Wisner
1838246
I just measured filter with tape measure and it is 13 inches in diameter. I do not understand why so many answers differ on size. It is for a 12 inch waterfall but that is mouth size of fall. I know it states the Product Dimensions: 12.1 x 1.3 x 12.1 inches but it is closer to 13 inches than 12 inches. Mine has been used and washed several times this season and still holds close to the 13 inch mark. I hope this helps.
1838247
It is 12 inches in diameter and about 1 inch thick, This seems a little thicker that the original filter media.
1838248
the filter is thin and had to be clean a lot. I purchased a replacement from Lowe's for about $30 but thicker and a better filter
1838249
This filter is round in shape and fits the Tetra Pond Waterfall filter that you can look up on Amazon to get an idea. The filter is designed for this waterfall that filters up to 1000 gal of water. It is approximatey in diameter 18". It is not designed for any other water fall feature unless you want to cut it down to fit something else. I replace this every spring, and rinse with hose to clean during the season. Hope this helps
2146565
I actually havent found a permanent filter large enough but, a size 4 filter is about a half inch short and works fine. Infact I order mine from Amazon, its the largest one they sell, think it was less than $5.Hope this helped
1134205
I apologize to you that I am unable to answer this question for you. I ordered the filters but I had someone else install it for me, so I have no idea of what you are asking me. I am so sorry! The person I had install it, had no problem at all and it works super great for me! I just cannot answer your question. I would try contacting the company and asking them.
1073288
I'm also having this issue. None of the filters here on Amazon seem to be the requisite (approximately) 6-3/4 diameter that would work. Right now I'm thinking I'll buy this larger size Counter Composter Replacement Filters: Large 2 Gallon, and cut it down to the correct size. It may be something that could be purchased elsewhere, but I'm just not finding it on Amazon. It is more than a bit frustrating!
1894784
The little black discs are the filters they are about 5 millimeters in size. You are supposed to replace them after each use. You can buy an extra bag of them for $25.
282515
I found that World Market sells something similar, so the filters they sell work. It's not the double/different shapes, only a round one. But seemed to work fine. Good luck.
1193935
It would be best to take your filters into a home store and get what you need there. We had to return these, and I am not sure of the size... But they were really small. When I typed in my filter model number these came up first, so I was sure they would work (and was STOKED about the price!!). Then, like I said, had to return them. Sorry I couldn't answer your question specifically, but hopefully it helps.
544839
We can provide those sizes if you order 4 filters from Amazon listing B001EHP77Y. We will need to know if the 24x36x1 is exact size or if it is undercut (23-5/8 x 35-5/8 x 1). Thanks Scott Clean Air Solutions LLC
266980
It fits my whole house filter. On dimensions, I don't have those right at the moment and the filter is installed at a location where I don't go too much. I purchased as a property management item and don't have them readily available, sorry. They did fit for what I have.
1602917
The original filter is 7.25" in diameter but 1/2" thick. The replacements are 7" but very thin less than 1/4" thick. they come with a square piece but it doesn't work.
1449656
You haven't described the types of filters that you've tried in the past and that did not fit so no one can say for sure. These filters are shaped just like their photo - small cubes of about 1" x 0.5" x 1" (length, width and depth). The filter slot into which they're intended to fit is right about the same size. If your filter holder is close to that size then my guess is that it's probably worth a try for the few dollars these filters cost.
797280
The one I bought was suppose to be 20x20 and that's what it was. Seems like they measure what they claim to be. I know some people claim some filters are a quarter of inch off, but these measure what they claim.
163244
There are two models, a large and a small. I have the large and it uses a number 4 filter.
1273816
The actual dimensions are on Pleatco's web site: www.pleatco.com/product/pa106-pak4.html. The diameter is 7", as you said. The 3 X 3 apparently refers to the diameter of the holes in the top and bottom of the filter. FWIW, these fit my filter perfectly.
2187383
This same thing happened to me. Regarding the previous commenters suggesting that it was just a tight fit or that I wasn't lining up the rails correctly was not the case. The filter I received was literally 3-4 inches too wide and was also only 4 inches tall. I think I just received the wrong size.
1353183
You would have to ask the manufacturer of the filters for that info.....I'm just a consumer :)
716656
No, they are half the size needed. i haven't found a source for the exhast filter yet.