Kessil

Alex’s Red Sea Reefer Nano (28-gallon)

Its super hard to tell from pics but that looks like 3/4 mpt on that pump. It looks like it's the same as your current return line. If you look right above the union your current pump is attached to that looks like a 3/4 to 1 bushing.

Does the threaded part on your new pump match the size of the pipe pictured?

Screenshot_20250401_172307_Chrome.jpg
 
Its super hard to tell from pics but that looks like 3/4 mpt on that pump. It looks like it's the same as your current return line. If you look right above the union your current pump is attached to that looks like a 3/4 to 1 bushing.

Does the threaded part on your new pump match the size of the pipe pictured?

View attachment 67946
Plumbing is too hard. I have no clue if I answer your question but the grey union attached to the pump states 1 inch. I assume the blue pipe is smaller than 1 inch?

I wonder if @Twisted remembers this?
 
You need a 3/4 slip x 3/4 barb fitting and a 3/4 female x 3/4 barb fitting. Cut the blue pipe where I circled above. Glue the slip fitting. Put the other fitting on the pump and the use silicone or vinyl tubing of 3/4 i.d. to connect the two.
 
You need a 3/4 slip x 3/4 barb fitting and a 3/4 female x 3/4 barb fitting. Cut the blue pipe where I circled above. Glue the slip fitting. Put the other fitting on the pump and the use silicone or vinyl tubing of 3/4 i.d. to connect the two.
That's great. Last question - where do I buy this? The place I never go to, Home Depot or Lowes?

Oh, and how to cut and glue with what?
 
I need to drop off a stock tank to @JVU in the near future. Want me to swing by and help you out? Should take all of 10 min.
That would be fantastic, thank you. But please know that John and I live quite a bit away from each other, so this might not be convenient for you. I will review your instructions again and maybe I will be able to do it before you make it up here.
 
I have some extras of those barbs and the hose as well to bad your not closer.

It's cheaper at home depot.

Fyi they are under $2 bucks at home depot/ lowes.

Screenshot_20250402_161749_Google.jpg

Pvc cut dang simple to use. Put pipe in began and squeeze it. Get what ever is cheap if you go to home improvement store.

To glue any pvc glue. Easier to find a 1 step verse the ones that have primer and glue.
Screenshot_20250402_162120_Google.jpg

What ever is the best price. Picture just so you know what ur looking for.

Screenshot_20250402_162407_Google.jpg

Thats they type of hose your looking for.

Needs to be 3/4 ID (id = inner dimensions)

You cut hose to length needed heat small pot of boiling water soak endnof tub in it 10 seconds it gets soft and push it over the barbs. When it cools it's stiff again with water tight seal.

I suck at plumbing more than probably anyone in club. But this part is easy enough I have done it a few times.

How it was explained to me at one point.

Hose right above return pump is normally better than pvc because it better absorbs vibrations from the pump. Making the pump slient.

Again no expert. So don't ask me for anything more complex rofl. Than my inner plumbing idiot comes out to say hello quickly.

Lastly some of the home depots have hoses on reels they can cut for you by the foot would be cheaper if they have that near you.

I found hose cheaper on amazon but I know u dislike them so didn't share the link.
 
Back
Top