Is capping aqua soil with sand necessary? I want to do a carpeted tank with eleocharis.

Hi guys, So pretty much as per titled. Where can I get the solenoid Coil for my Burkert 6011? I’ve checked ebay with no luck. Mine is 24v 4W if that makes any difference. Thanks!

I'm having some ammonia/nitrate issues with my CRS tank. It was started in October and I just recently added 22 CRS about 2 weeks ago. They were about 1/4 inch long. I've had issues cycling this tank as I never saw Nitrite at all and ammonia uptake seem to be erratic. I cycled using Ace ammonia...

Hi everyone, Started a new tank about 8 weeks ago. This is pretty much my first real attempt at going somewhat high tech. First weeks I had some diatoms, but those are already pretty much gone. However, I'm dealing with some very aggressive form of brown fuzzy hair algae since two weeks...

I'm very new to pressurized CO2 and about to set up my first system. I just have some questions: #1. I bought the Pro-SE Series Complete Aquarium CO2 System with New Inline CO2 Diffuser--is there anything else CO2-related I need to buy other than the CO2 cylinder? #2. I'm using a canister...