I'm not that well versed in which plants are toxic for animals but if pothos won't work for you then perhaps peace lillies or some form of bamboo?
Also, you could easily turn your waste water to almost 0% by getting a large trash can and using it to do water changes. You get a second length of tubing, use that to drain the tank, fill the trash can up, treat it, pump it into the fish tank. For a bigger aquarium I'd get a stock tank which s what some farmers give their horses to drink out of.
Also since time is a constraint I'd get a nice 2" or 3" wide length of tubing so you can really drain the water nice and fast. The wide hose for draining and a smaller 1" diameter hose for sucking up waste and whatnot would be a good combination.
This process works well for me and I will be continuing to do it when I get my 200+ gallon tank.
Also, you could easily turn your waste water to almost 0% by getting a large trash can and using it to do water changes. You get a second length of tubing, use that to drain the tank, fill the trash can up, treat it, pump it into the fish tank. For a bigger aquarium I'd get a stock tank which s what some farmers give their horses to drink out of.
Also since time is a constraint I'd get a nice 2" or 3" wide length of tubing so you can really drain the water nice and fast. The wide hose for draining and a smaller 1" diameter hose for sucking up waste and whatnot would be a good combination.
This process works well for me and I will be continuing to do it when I get my 200+ gallon tank.




