Sundews are one of the easiest carnivorous plants to grow, especially under grow lights or in a sunny windowsill. Grow them in a mix of sphagnum peat and perlite. It is very important to NEVER give them any fertilizer or nutrients because it is toxic to them. They will get all that from the bugs they catch and are adapted to living in nutrient poor soil and will even thrive with no bugs at all. Also it is important to only water them with distilled or RO water as the salts, minerals and/or chlorine in tap or well water is also harmful to them. If growing from seed just sprinkle them on top of the medium and keep moist at all times. Same with adult plants, sundews actually like being very damp at all times and do well standing in a tray full of water.
I highly recommend a Cape sundew (Drosera capensis). A single plant will quickly grow as well as flower and produce seed which will drop on its own and make even more plants! They also come in a few color variations.
A tip on buying them: avoid ebay. Those Chinese vendors specialize on selling dud seeds or seeds that are total bullshit altogether. Go through a reputable nursery for seeds or an adult plant. California Carnivores and Predatory Plants have a history of good service to name a few.
Happy growing!
Will they do well in the outskirts of the lights? Or do they need direct light? It would be awesome if I could have a few on the outside edge of my lights.