threnjen
Aquarium Advice Addict
Sounds like things are almost done!!
I think it's ok, but I wouldn't fully stock with just 1ppm turnover. I'd aim for at least a 2ppm turnover to fully stock. We teach to 4ppm since there is "no way" that a full stock could produce that, so you can stock 100% right off the bat.
Is there a problem with 7.2? That's fine
Your prefilter like the sponge going up to a HOB? i wash mine in tank water all the time. It would get so nasty if I didn't. That's your mechanical filtration so it absolutely needs cleaning or it will impede the filter a lot after getting clogged with gunk.
A good way to get the sponge off without releasing a bunch of junk into the water is to take a baggie like a ziploc baggie, fill it in the tank, then slowly raise it up around the sponge and kind of hold it closed around the sponge as you pull it off.
I squeeze mine clean in tank water probably once a week and the water is always opaque with junk
Soooooooo...Me again!!!! ahem...3 months later, fish healthy, lost all but 1 cherry shrimp - found out it was the drastic ph swing in new water compared to aquarium water - added another 10 cherries, I change 5LTR per week - SLOWLY, like drip slow - now spotted about 4 carrying eggs..
BUT - now gone from the Fluval Edge (which I still have) to.........
THIS!!