keurig coffee grinds

[Ruler of the Roost]

I know that coffee grinds can be used as fertilizer...I have a keurig. Can I use these coffee grinds as well? Providing I'm not brewing hot chocolate or some other fru fru flavored coffee? Just afraid that they might have something in them that wouldn't be in regular coffee grinds...also just add a whole kcup worth to a plant? half a kcup? how do I go about knowing how much to add?

 

[Anniekay]

The only thing about coffee grounds is that they attract june bettles. They LOVE laying eggs in coffee grounds. The larvae produced eats the roots of your plants.

I watched as thousands of june bugs hatched out of a compost pile that they regularly added coffee grounds to. So, I don't use them. Many people do use them and keurig is no different from any others.

 

[Ruler of the Roost]

The only thing about coffee grounds is that they attract june bettles. They LOVE laying eggs in coffee grounds. The larvae produced eats the roots of your plants.

I watched as thousands of june bugs hatched out of a compost pile that they regularly added coffee grounds to. So, I don't use them. Many people do use them and keurig is no different from any others.

OK. I'm doing indoor plants ATM so I won't do coffee grounds in my outdoor plants.

 

[olly-buckle]

They are supposed to kill moss, so I chuck ours on the grass in the shady bit. Can't say I have seen any huge effect