hi & thanks
geezer the big girl at the front is actually our female swordtail, shes huge compared to the male right near her, but he seems to love her & always is following close behind, he doesnt harrass her though tends to follow just like a faithful dog until she gets p***d off & gives him a nip. the plant is cambomba its looking good at the mo but we never seem to have much luck with it it goes mad for a month or two & then turns it toes up & starts to rot for some reason.........maybe cos our loaches also are partial to a spot of moonlight gardening too
we did have a black sailfin mollie (ollie) until recently when i found him dead last week ??? dont really know what happened no sign of any problem. he was gorgeous had a bright yellow stripe along the edge of his sailfin & i loved the way he used to swim up to the female slap on his brakes & stick his fin up like a little peacock!
i know mollies dont do too well in fw (it was my other half who appeared with them one day!!) so sadly unless we get yet another tank probably wont replace him.
lljdma06 substrate is nothing fancy just pea sort of gravel, we didnt know about all the good substrates that you can put in a layer of when we started out (unfortunately) our lighting is just one arcadia tropical at the moment as the other has gone 'ping' & need to get a replacement, we did have a so called arcadia 'tropical plant light', id like to look into more fancy lights though but calculating wattage etc just sends me cold! i dont have a clue.
we dont have co2 i did have a nutrafin ladder thingy but after a cardinal & a rummy got trapped one night behind it & the cardinal died i binned it. thinking about getting cannister style soon. i use flourish excel carbon fertilizer around 2nd/3rd daily & once a week flourish comprehensive supplement.