All advice appreciated! :)
All advice appreciated! :)
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Now you ought to know better than that.
I hope you have better luck with the “blue mulch/seed” stuff than I have. I’ve never been able to get that stuff to take hold.
Sounds like grubs.
If its to a septic system you'll soon have a very soggy lawn just above the septic system and the smell will be unbelievable.
That should occurr as well with the line to the public sewer service though you may have a back-flow from the main line onto your property.
Either way its one hell of an expense.
Could be a fungus infestation, due to the cool weather, little sun light, and higher then average rains you folks probably got this spring. In which case if you have not already done so , appropriate fungizides are available.
If there is a wet spot on the lawn or water coming from a
strange place, that is one way.