mold

https://www.thingiverse.com/thing:5827077 I decided I wanted to grow my different types of Zoas in a way that was easy to move around or even change tanks as I've had plenty of fish have the taste for them in the past. Center plug is large enough to drop in a 3/4" frag plug. Chose that size as...

I have a 6 stage RODI unit which feeds a 32 gallon Burte can with a float valve installed. I have an ATO pump inside the can and an MJ1200 Pump. I use the MJ1200 to transfer Filtered water from the holding container to the mixing container for a water change. The ATO pulls filtered water when...

I woke up and saw on my snail what looked like mold but there’s no way that can happen, hoping someone can help me ID this thanks!

I’ve had tanks most of my life, but nothing as big as my current tank. I have a 180gal DT with a 75gal sump. This tank evaporates quite a bit causing a ridiculous amount of condensation on my first floor on the windows and it is growing mold. Opening my windows is just not an option because of...

I just cleaned and changed my di resin in my brs 6 stage rodi. When I opened the di chamber it had mild spores on the top and had a slimy feeling. Will this effect anything? Could this be the cause of having silicates in my water?

Hello all! I have a basic 75g mixed reef with a 29g sump. I've always cooled it with fans, but I've recently moved it into my office and I've found that in a 10x12 foot room it makes the area more humid than is liveable. To fix the issue I'm going to put a 1/5 HP chiller in my garage which...