Python Aquarium Maintenance System Replacement Brass Adaptor

By Python
Rated 3.6923 out of 5 stars
$5.99Chewy Price
$13.99Chewy Price

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This Item – Python Aquarium Maintenance System Replacement Brass Adaptor
Rated 3.6923 out of 5 stars
$5.99Chewy Price

Spend $100, Get $30 eGift Card with code: FALL

Python No Spill Clean & Fill Aquarium Maintenance System, 25-ft
Rated 4.4573 out of 5 stars
$57.99Chewy Price

Spend $100, Get $30 eGift Card with code: FALL

Total Price: $63.98

About This Item


  • Allows you to connect your maintenance system to any standard faucet, easily and efficiently
  • This is an identical replacement to the one that comes with the aquarium maintenance system
  • Features a solid brass construction that ensures durability and long-term use
  • Internally and externally threaded for better accommodation
  • Install the adaptor when needed or leave it attached to your faucet for more frequent use

See More


Related Item

Designed exclusively for use with the Python No Spill Clean and Fill Aquarium Maintenance System.

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Questions & Answers

3 Customer Questions

What thread is that on the facuet side?
Answer by ChewyDec 29, 2020
This adaptor fits into the Python green pump. It has a bottom male thread that is a standard hose thread, with a top male thread of 15/16" x 27 and an inner female thread of 55/64" x 27.

Is one side a 13/16 male?
Answer by ChewyFeb 28, 2018
One side is 13/16 male. The other side has female thread under the gasket to fit standard sized faucets.

i am buying this hoping it will fit a garden hose and a kitchen sink faucet just right.i hope. now will it fit both?
Answer by ChewyFeb 11, 2020
Depending on the type of faucet, you may need to remove the inner white O-ring from the brass adapter before installing onto the faucet. This brass adapter is designed to fit most faucets, Python does offer a variety of different adapters that will fit many other faucet types.

ReviewsWrite a Review

Rated 3.6923 out of 5 stars
13 Ratings
Would recommend to a friend

13 Customer Reviews

Rated 5 out of 5 stars
By Greg on Jun 7, 2023

Python attachment

Lost the one that came with the siphon set, this one is identical and works very well, I’m happy with it.

Rated 5 out of 5 stars
By Sarah79 on Jan 2, 2023

Python faucet attachment

So after purchasing several wrong brass fittings, I finally found the correct one. My python is iver 20 years old and never came with the brass attachment. I've used a rubber universal fitting for several years now that hasn't always worked very well. This brass attachment is the one that comes with the python when you buy them today. It worked perfectly.

Rated 1 out of 5 stars
By Redd on Apr 26, 2021

Stuck with something i cant use.

I read the reviews, of the adapter not being the right size. But, i thought it wouldn't be my problem. I should of went with what i read. Cause, now im stuck with a Python clean n fill. And cant even use it. The adapter that came with it. Doesn't fit. I went on the Python website. They don't have any threads in stock.

Rated 1 out of 5 stars
By Kody on Mar 12, 2021

size is misleading

The only place that had a thread size was in the question and answers. It was wrong. It was stated that the thread size was 13/16 and once I received this product it is 15/16. If your needing a 13/16 this is not the product for you.

Rated 5 out of 5 stars
By swbidaho on Apr 8, 2021

Python Brass Adaptor

Adaptor works perfectly for the threads on my sink faucet.

Rated 5 out of 5 stars
By RCHP on Sep 21, 2019

Python Aquarium Maintenance System and adaptor.

This is great for my 55gallon aquarium! I love the vacuum action. I’m very satisfied!

Rated 5 out of 5 stars
By richterbilly on Jan 14, 2019

Just what I needed...

Item was exactly as described and what I needed to make water changes easier. from start to finish was great and would highly recommend.

Rated 5 out of 5 stars
By Koko on Dec 5, 2018

Great purchase.

I bought this for my fish tank. The one purchased was plastic and constantly struggled with it coming off and spraying water all over my sink and walls. This solved that problem. Thank you for a great product.

Rated 1 out of 5 stars
By silvermist on Mar 4, 2019

Doesn't fit

I got this sent the one I have didn't fit this don't fit either

Rated 5 out of 5 stars
By Hoser on Dec 28, 2018

Grand way to wash your kitchen

The items I ordered were fittings that I needed to hook up a garden hose to The service is good and fast and of good quality