Update on my CO2...and a question
I started my Hagen
CO2 system about 2 weeks ago. Instead of the ladder, I used a Red Sea diffuser since I have a 5 gallon tank. The first Red Sea diffuser was defective. After 3 days and no bubbles, I tried to blow through the diffuser and couldn't. The mixture was producing
CO2, but it wasn't getting through the diffuser. I got a new Red Sea diffuser that worked well.
I pruned the tank last night. I took out quite a bit of sunset hygro. I took 5 stems that were about 14 inches tall back to the hatchery. I had other stems that I split off and re-planted in my tank. I still have several stems in there, but they're about 6-8 inches tall. They will be taller soon enough! The plant guru at the hatchery said my plants were very nice! They were too nice to cut ; that's why I took them back!
Now, since this tank has the bugs worked out, I started the Hagen system on my other 5 gallon tank. I discovered that the Red Sea diffuser I got for that tank is also broken. This morning, the little barrel was filled with water and the whole line of tubing, up to the top of the tank, was waterlogged. I think the check valve in the diffuser is broken. I got all the water out, filled the barrel halfway again, and set it back up. The same thing happened - the whole barrel filled up and the line of tubing did also.
I may consider other diffusers. I know the place I purchased it from will send me a replacement Red Sea but they're out of stock, and I don't want to give algae a chance to build up in my other tank again. Has anyone used the Eheim diffuser? It looks similar to the Red Sea except it has no built-in check valve. I saw an all-glass diffuser but didn't know if I wanted to use a glass diffuser. I also saw one by Azoo that said it weighed one pound! I guess that one is glass too. What other diffusers does everyone use, or do you have comments on the ones I mentioned? Thanks!