I read through this entire thing for inspiration to add to my plecos' diet of squash/zucchini/cucumber and was surprised that no one mentioned weighing them down with pvc piping. You just rubber band them to the 6-8in pvc, drill a hole in the pvc and tie a fishing line to it with a washer at the end so you don't need to get your entire arm wet to remove it. works great. i also have larger pieces where i was too lazy to cut so that it stands vertically (more diagonally) in the tank with he end sticking out.
for those of you (especially the mods like davo and wyldfya) experimenting with a wide variety of veggies and fruit, what veggies do you like that do not cloud water? and what ones do you refrain from because they cloud water easily?
I have noticed that there was one squash in particular that clouded water overnight, (I'm not sure what kind it was but it was like a pale yellow, flattened grapefruit in size.)
And every once and a while i will have a cucumber that will cloud it overnight at random. Does anyone know why that might happen that though cucumber does not regularly cloud my water every once and a while it does cloud it? I often leave them in for 2-3days at a time with no problems and do water changed about every other day or so, but sometimes i will but a slice of cucumber in and overnight this fresh cucumber will cloud the water... any ideas?