Thos BGs are very nice (and many times pricey), but for me personally, they're not worth the risk of trapping fishThat's a toughie - these manufacturers don't make it easy, but I'll try.
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Thos BGs are very nice (and many times pricey), but for me personally, they're not worth the risk of trapping fishThat's a toughie - these manufacturers don't make it easy, but I'll try.
…or keep it open so the plec can use it.Be sure every inch of that 3D BG edge is sealed to the tank, or it will happen again
That's a thought, but imagine the pleco poop-factory build-up that could accumulate back there...can't get a siphon in there to hoover it up…or keep it open so the plec can use it.
Not as much as with a herbivorous plec, but yeah, could be quite a bit.That's a thought, but imagine the pleco poop-factory build-up that could accumulate back there...can't get a siphon in there to hoover it up
from https://www.planetcatfish.com/common/species.php?species_id=153These fish are grazers, but not in the sense that they eat only vegetation. They actually sift and chew at the film of organic matter on hard surfaces in search of higher protein foods. In the wild this would constitute mainly of algae and vegetable matter, but with a variety of foods from small insect larvae and crustaceans to other animals eggs. With this in mind, a largely vegetarian diet, cucumber and courgette appear on the accepted menu, with treats of frozen foods such as bloodworm and blackworm, along with frozen prawns. Algae and plants are avoided. Accepted food morsel size changes with age in all of these fish. Best results are obtained by offer these foods in a paste. The very long intestine of these fishes indicates a biology adapted to breaking down food high in vegetable content.
Aufwuchs ( German "surface growth" or "overgrowth") is the collection of small animals and plants that adhere to open surfaces in aquatic environments, such as parts of rooted plants. In both marine and freshwater environments, algae – particularly green algae and diatoms – make up the dominant component of aufwuchs communities. Small crustaceans, rotifers, and protozoans are also commonly found in fresh water and the sea, but insect larvae, oligochaetes and tardigrades are peculiar to freshwater aufwuchs faunas.
Many aquatic animals feed extensively on aufwuchs