Brian_Nano12g
Aquarium Advice Addict
It's doesn't screw over it... it screws just to tighten up against it real close.
It's doesn't screw over it... it screws just to tighten up against it real close.
Yeah i suppose it does go over a bit.. I just looked at mine.
The water in line will get pushed and travel out as pressure builds and there us no where else for it to go.
Congrats! Sorry to hear the Fluval diffuser didn't work. It might defective because i have two of them and they work (1 DIY system and 1 pressurized)...
Anyway, do you have a drop checker to make sure the diffuser is getting the co2 diffused in the water?
No a drop checker is an indicator that you fill with a solution (that reacts to the pH in you water) and 4 dkH. It basically turns color to give you a visual indication of how much actual co2 is being diffused into your water column. It's a VERY useful tool and one that I highly recommend, especially in DIY co2. It starts off blue, as co2 is being diffused in the water, it starts to turn green. Green is good, and is letting you know that you have enough co2 in the water. Yellow means you have too much co2 and could potentially nuke your livestock.
Amazon.com: U.P. Aqua Co2 Indicator: Pet Supplies
Amazon.com: Fluval CO2 Indicator Kit: Pet Supplies
4 DKH Reference Solution for CO2 Drop Checker Ph | eBay
What size tank are you using this DIY CO2 system in? It doesn't hurt to use Excel when there's not enough co2 in the water. If you have a larger tank, Excel is good to supplement the DIY co2 (which might not be enough on its own).
No just choose 1 of 2 drop checkers. I just linked two to choose from. The 4 dkh reference solution can either be made by you, which i felt I'd rather buy it to make things easier, or buy it. I bought the one i linked two and it works great.
Well, I never seen them to be in sync really.. You'll just get bubbles coming out the diffuser when enough pressure has reached that point. But I guess what you see is what you get from your bubble counter in terms of bps.
Yes I'm using the UP Aqua co2 indicator.
There's a sticky in the planted forum here on how to make 4 dkh...
http://www.aquariumadvice.com/forum...ce-kh-solution-for-co2-measurement-88293.html