Well, I just ordered 5 of the zebra nerites off of ebay! Can't wait for them to come in!!
can someone help me understand.. KH and GH.. i know they affect pH stability, but after that I'm lost..
my GH was 3 and KH was 9, now that I have this info what do I do..?
Kh is carbonate hardness measuring the amount of calcium (buffer) in the water. A Kh of 4 is idea IMO for a planted tank and your good at 3. If you drop any lower you could expierence ph swings.
Gh is general hardness which measures magnesium and calcium. Again 4 is an ideal number but 9 isn't overly bad. If you dose dry ferts you don't need to add magnesium to your mix as your tap water obviously has ample magnesium in it.
IMO I'd just monitor your readings every couple of weeks (that's how I do mine) and if they stay at 4 or above your fine.
If your Gh drops any lower I'd use the MgSO4 magnesium. But at 3 I'd leave it alone especially if your plants are doing good. With a Kh of 9 you definitely have enough buffers/calcium.
I installed the SunSun canister yesterday!! so quiet (which the hubby will love! he hated the noise of the hob) anyways!
I am still trying to get my PPS-Pro down! I barely can dose any phosphates (which I have in separate bottle) to keep it around. 5-1.0ppm.. and recently my nitrates went from 20ppm to barely 10! so i guess i haven't figured it out yet
I LOVE my Nerite snails!!!
i hope in the next couple months, I will add more fish. i wanted to figure out my algae and PPS-Pro first!