Hi! I found exactly what I needed! The items and quantities were in stock, the order process was easy, and the turn around time to shipment was fast.
Items received properly packaged to ensure no damages. Seriously, well done!
My new go to business for pet needs.
By Michael T.
Under gravel set up
May 9, 2021
Had just what I needed. There getting harder to find. Good price. Would recommend buying several at a time.
These have been an awesome addition for my tanks
January 15, 2021
Since the small city I live in didn't have these replacement cartridges, they sell the entire system, but with Petguys, it wasn't hard to find what I needed and they shipped them pretty fast too. Glad I found them.
Penn-place gilt - A - Carbon undergravel Cartridge
September 14, 2020
Great product, can’ t find them in Colorado, maybe A few but not enough! Thanks! Don’t forget us!
Carbon filter cartridges for undergravel filter
June 14, 2020
Petguys service and fast shipping make me give this a 5-star rating. Pricing was excellent and shipping was super fast! I hope they keep these cartridge filters in stock.
July 18, 2019
Good product. Helps keep my tank clean longer.
Good product and fast shipping
July 7, 2019
Good product and fast shipping. Product arrived faster than I anticipated.
By Art B.
June 27, 2019
Best price and speedy shipping! I highly recommend Petguys!
ProsBest price and fast shipping!
By Carol K.
Great Price, Great Product, Quick Deliver
March 15, 2019
Underground filter parts are not easily replaced. I was very happy to have found PET GUYS. The parts I needed are working well . . . Thanks so Much. You are a Lifesaver!
Fish tank filters
April 22, 2018
GREAT product! This was the EXACT replacement filter We we’re looking for. We could NOT find them in any pet store so we checked online and went with these guys. Our order came just as we expected in a timely manner and we are very satisfied and will definitely reorder when we are all out.
Great Value. Order arrived within a few days. They work great. Very, very pleased. Will purchase again in the future.
December 13, 2017
By Stella m.
July 5, 2017
Very satisfied fast arrival will definitely order again as well as other products.
ProsFast delivery good product .
By RONALD L.
February 2, 2017
Perfect. Does what they are supposed to do. Water clear as crystal. I also use a whisper filter on the back of aquarium and turn off to feed fish. If I forget to turn outside filter back on then the Penn-Plax undergravel filter keeps water sooooo clear. These cartridges really do the job well. I change these cartridges once every month.
ProsRead above comment
By german h.
Excellent and fast service
January 8, 2017
Will order again from this company
By Bruno M.
August 4, 2016
September 16, 2015
ProsItems came very quickly. Fair price.
By Deputy K.
Great filter carbs!!
August 26, 2015
These carbs are great because they are very easy to replace & can be purchased at a very affordable price.