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High Quality Stainless Anti Return Valve for Pressurised CO2 Systems in High Tech Planted Aquariums.

These are quality sourced from Germany, they are not Cheap Chinese knock offs.

Unlike plastic valves these ones don't clog overtime and they don't get corroded by the CO2.
I have been running these in my own pressurised systems for several years with zero issues.

++NOTE++
Will not work with non pressurised systems.
Will not work on an air pump (not enough pressure)

I also recommend the use of CO2 resistant tubing.
If you use standard airline tubing you lose a lot of your CO2 (as high as 40%) to leakage through the porous walls of the airline tubing, this makes a big difference to the amount of CO2 actually getting to the tank and saves on costly CO2 refills.

++Shipping++

I ONLY SHIP ON THURSDAY. (So if you buy something Friday it won't be shipped till the following Wednesday)

I ship NZ WIDE using NZ Post Parcel Post Overnight Courier Non Signature (Yellow Ticket).
As per NZ Post T&C These times are not guaranteed and Rural Deliver will take longer.
I DO NOT CHARGE EXTRA FOR RURAL
COMBINED SHIPPING OPTION IS ONLY AVAILABLE IF FULL SHIPPING HAS BEEN PAID ON ANOTHER AUCTION I don't ship anything anywhere for $1 !

++Combined Shipping++

I offer combined shipping for multiple auctions won within a 24 hour period at just $1 per additional auction.
COMBINED SHIPPING OPTION IS ONLY AVAILABLE IF FULL SHIPPING HAS BEEN PAID ON ANOTHER AUCTION I don't ship anything anywhere for $1 !

++Pickup++
SORRY NO PICKUPS.. WE NO LONGER HAVE A STORE ALL TRADES ARE SHIPPED ONLY

MIKEFISH Trade Me Auctions
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Shipping options

  • NZ Post Overnight Courier NZ Wide$8.00
  • Combined Shipping ++see auction notes++$1.00
  • Seller does not allow pick-ups
  • Seller location: Christchurch City, Canterbury, NZ

Payment options

  • Other options
    NZ bank deposit

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