pests

We had a late spring here in Ireland and most of the livestock (sheep/cattle) are only being let out to pasture in the past couple of weeks due to the poor grass growth. Thankfully, the grass is finally bursting into growth. Last week, I began picking fresh grass from the garden for the...

I'm trying to create a bio active substrate that will deal with the fungus gnats and also the waste to keep the tank clean. I'm not sure what predator bug to use to kill off the fungus gnats that won't hurt the snails, any ideas? I've been trying to get a hold of spring tails and/or pill bugs...