:tiphat: Hi Heady'! I just rolled through your thread,.... good brother Andy is a skilled long-time veteran here, never mind what his ID stat's say,... he's spot-on for the gnat treatment! Dunks are a biological weapon, basically,.. these bacteria get in their guts and ruin them, but not overnight... a very similar product with a strain variant of this bacteria is used to control caterpillars, without hurting other bugs and plants,... the disk type dunks are meant to be left floating around for slow release, so crushing them up thoroughly before adding water and soaking for a couple days helps activate them faster,... I also put a little food source in there for them,... very weak plant nutes and sugar or molasses (1/8 strength, 1/2tsp./gal)... When I did this and treated, they were gone within a few days, and never came back! -besides, unless there are plague level numbers of them they aren't particularly harmful, just annoying!... forget the sand trick; it'll work, but it sloshes around and out of the pot, and blocks your view of and access to the soil surface,....redundant with the dunks anyway.... *** Hobbes has some good tips for ya too!
Also, I found these cool granule packets at OSH,... likely you can get them online as well,....

...so, if you don't see numbers dropping soon, try my trick with the nute's in the water, for a couple days... then just water as normal, okay?
