Welcome to FK. Please register to join  
 
Login
Username:

Password:


Lost Password?

Register now!
Main Menu
Adverfishments
D-D CO2 replacement cylinders
Posted on: 15/5/2012 11:24
Joined:
24/5/2010 14:40
From: Staffordshire
Group:
Registered Users
Basic Membership
Posts: 39
Hi,

I am currently running a D-D CO2 system which uses 500/600g disposable bottles.

The D-D replacements cost approx 20-25 a time, which stacks up when you have to change every 5-6 weeks (estimate).

Can anyone with any knowledge of this system confirm that the following welding cylinders are a direct replacement:

Ebay CO2 Bottles

As you can see they are half the price.

Thanks.


Re: D-D CO2 replacement cylinders
Posted on: 11/6/2012 22:25
Joined:
25/10/2009 21:31
From: -
Group:
Registered Users
Basic Membership
Posts: 924
Have you tried one of these?

Open in new window


I am being serious, I have seen them being used for fish tank plants, you do need a regulator

eg

Open in new window


@2kg of CO2 it will last a lot longer than what you have or are thinking of getting.

_________________
Good quality costs. Bear this in mind before you start.

Sorry if my reply is NOT want you want to hear, but what I have said is true.

We can only go by what you type.

A "thank you" costs nothing, but goes a long way.





Forum Jump:Search in Aquarium Plants

[Advanced Search]


Who's Online
63 user(s) are online (51 user(s) are browsing Forums)

Members: 0
Guests: 63

more...
Adverts
LFS Shops
GreenAcres Water Garden Centre
All pond, tropical and marine products. Dyed Fish Campaign Ornamental Aquatic Trade Association
see listing...
Wavertree Nook Aquarium Centre
Wavertree Nook Aquarium Centre Suppliers Of Marine/Tropical/Cold Water Fish And Accessories
Variety of offers, check website for deals
see listing...
Volume Calculator
Tank Capacity Length

Width

Height

CMs Inches

Litres

UK Gallons
Unit Converter
Volume Litres

UK Gallons

US Gallons
Temperature Celsius

Fahrenheit
Length Centimetres

Inches

Feet

Metres
eBay Products

Supa Bucket Value Pond & Goldfish Flake Fish Food 3000ml 3 Litre BB30/11/18

8.89
End Date: Sunday Nov-19-2017 13:46:08 GMT
Buy It Now for only: 8.89
Buy It Now | Add to watch list


Aquarium Fish Tank LED/SMD RGB White Blue Light Bar Lamp Submersible Tube Small

3.54
End Date: Wednesday Nov-15-2017 17:23:34 GMT
Buy It Now for only: 3.54
Buy It Now | Add to watch list


Betta Fish Weekend Holiday Food Block pack of 4 food blocks

1.49
End Date: Wednesday Nov-15-2017 15:04:59 GMT
Buy It Now for only: 1.49
Buy It Now | Add to watch list


FISH DISEASE TREATMENT INTERPET WHITE SPOT VELVET FUNGUS MOUTH ROT SWIM BLADDERR

4.99
End Date: Thursday Nov-9-2017 9:29:42 GMT
Buy It Now for only: 4.99
Buy It Now | Add to watch list


NEW Interpet FISH Disease TREATMENT Health Parasite MEDICINE Water AQUARIUM TANK

4.99
End Date: Thursday Nov-9-2017 9:28:35 GMT
Buy It Now for only: 4.99
Buy It Now | Add to watch list


Betta Fish Holiday / Vacation Food Block - feeds 15 small fish for 2 weeks

1.49
End Date: Tuesday Nov-7-2017 8:55:45 GMT
Buy It Now for only: 1.49
Buy It Now | Add to watch list


1.463 Seconds | 1 Queries