Pond Boss Forums AERATION Should I aerate? Risk of aerating an old pond

I'm still digging through all the threads here, but wanted to get this out while I continue my search. I recently called a local pond supply shop to ask about their aeration systems and they advised against installing one. I'm on an 8 acre pond built in the 70's. I'm after a healthier pond overall, which has a lot of weed growth and algae. The warning was about kicking up cyanobacteria on the bottom and causing a bigger issue. The recommendation was spot treating, that's it. I know there's got to be discussion in here already about aerating an old pond and this specific concern, but I haven't found it yet. Anyone have this problem? Is it a worse before it gets better type of deal? Thanks!

I've seen plenty on the risk of aerating too much too fast, poisonous gases, and oxygen depletion. Perhaps the stories of harmful algae blooms are another result of the same problem. I am part of a lake association, and I'm trying to put together a recommendation for a healthier lake. I wouldn't forgive myself if I spent all the association's money on a big aeration system that made things worse. The more I read the better I feel about aeration still being a good solution, but introducing it very slowly.

where in Indiana are you located? Maybe try getting a hold of someone more experienced. Pond supply company might just want to sell the spot treatment

I'm surprised a pond store told you not to buy their product. I have a pond as old as yours but much smaller and started running aeration to it for the first time last year. From what I've read and my limited experience, I do think you need to be worried about running it as long as you start gradually ( 15 minutes the first day and. Continue doubling it) and monitor the pond to make sure nothing unusual is happening in response to the introduction of the aeration.

I'm located in Brown County. I would love to speak with anyone that has experience, or have professional consultation regarding the management of this lake. Recommendations?

Most definitely -- Call Scott with Hoosier Pond Pros. Awesome dude. Pond Boss approved.

http://hoosierpondpros.com/