• You are viewing the forum as a Guest, please login (you can use your Facebook, Twitter, Google or Microsoft account to login) or register using this link: Log in or Sign Up

Search results for query: *

  1. davidcmadrid

    Cal Aqua Drop Checker

    When you say add to the " mixture " , just to confirm you are putting the reference in one chamber and the indicator in another ? No that should not happen the indicator solution should be blue.
  2. davidcmadrid

    " Co2 Snow " ??

    Hi, I have found a number of suppliers of CO2 fire extinguishers here in Spain but they all refer to an extinguisher that produces " co2 snow " for I believe fire type 89B. I am still looking for a welding one but a 5KG tank new is about 30 pounds so i think its good value at this. I have...
  3. davidcmadrid

    JBL CO2/PH computer

    Ouch, I have been reading this thread and just figured out i have an expensive ph meter but not something that really does my planted tank any good ( Sera ph controller ). I also read Tom Barrs post...
Back
Top