1. Carbondioxide

    Black Friday sale 30% off everything online

    Take advantage of our Black Friday sales now while stocks last. Our Dual Stage Pro-SE regulator is only £84 when you use our special discount code; BF30 at the checkout. Click here to save right now.
  2. jaypeecee

    Does anyone use the JBL Direct CO2 test kit?

    Hi Folks, Does anyone use (or tried) the JBL Direct CO2 test kit? I am referring to the following: I decided to try this kit as it gives an instant (well, 5 minutes) measurement of dissolved CO2. I thought it was worth a try as I get frustrated...
  3. John P Coates

    Seachem Fe Test Kit

    Hi Folks, Yesterday, I bought a Seachem iron test kit. Today, I tried to use it but ran into difficulty with the instructions. As this forum is the UKAPS forum, my guess is that some people use/have used this specific kit as it is relevant to planted tanks. If there is anyone out there, please...