Tunze Nanostream modification

Tunze nanostream modification. Increases the flow with about 40 - 50 %
This is a nanostream 6045 with originally 4500 l/h, but now its about 6300 - 6750 l/h

Category:

Howto & Style

Tags:

• tunze
• nanostream
• nano
• stream
• 6025
• 6045
• 6065
• modification
• marine
• aquarium

[LexSander84]

I use 1x 6025, 2x 6045 and a SunSun 5000 l/h. All the Tunze pumps are modified.

I got a 540 liter tank (135 gallons)

[gaw528]

What size tank are you running this on?

[LexSander84]

@gaw528 I got a 540 liter tank (135 gallons)

[justyjust]

what have you changed and have you had to replace to impeller???

[LexSander84]

@justyjust Just cutting out the little plastic thing thats around the impeller. Did not change the impeller

[walsallcrew]

Hi. I'm a little confused. Surly tunze spend alot of money testing and designing these so that bit of plastic is there for a reason? Anyone asked tunze about this?

[mattrchobbier13]

Just be careful not to remove the anti-reversing stop within the pump. If you do the pump will run backwards and push water out the back.

[saltjohnswharf]

How is the flow direction? Is it really scattered or fairly direct?

[gaw528]

Thats alot of flow! I might pick up 2 6045's and do this mod for my 110g

[akopley]

thanks.