- Location
- Franklin Square, NY
very nice set up.....my only problem with them is how do you determine how much surface area is actually needed to see any significant decrease in nutriant levels in a given total water volumn and bio-loaded system. for example: a min 1'x1' area would be needed for a heavily loaded tank with a 50 gallon total volumn of water etc...I'm sure it does help, but in larger tanks how big would it have to be to eliminate other methods like GFO. I could never find any info to determine if it's really worth it or just continue to use the old methods of cheato, GFO etc......so I'll be tagging to see how your system does...