Test kits good and bad?

ehh

Blue Tier VIP
MFK Member
Aug 30, 2013
4,922
1,838
439
New Mexico
another thing about nitrate test kits is that if they have been sitting for a while they will read 0ppm no mater what your results are. this is because there is a heavy metal in the solution, i think its zinc, and after some time it seperates and sink to the bottom of the bottle. the zinc is needed to get readings. so you need to shake the life out the bottom to "remix" it.
i personally would trust the api test kit.
 

justarn

Arapaima
MFK Member
May 24, 2011
8,732
3,348
203
41
Kent UK
The kits are all new and I shook the heck otta them... the water life has a separate powdered magnesium that you add, 4 regents...

Also your right rd 50ppm legal requirement in the uk, how does anyone keep fish alive here!!!! Whats the usa's law?

Sent from my GT-I9195 using MonsterAquariaNetwork App
 

RD.

Gold Tier VIP
MFK Member
May 9, 2007
13,183
12,541
3,360
65
Northwest Canada
0 nitrate where I live, don't know what max allowed is?

Just wanted to add, sturgeon pellets are generally in the 40-45% protein range, but the crude fat level is generally quite high, 15% or greater - which is more than double of what any of your catfish would require in captivity. Excess fat is harmful to your fish, and your water quality (as is excess protein), feed that food very sparingly.
 

justarn

Arapaima
MFK Member
May 24, 2011
8,732
3,348
203
41
Kent UK
Thanks:thumbup:

Sent from my GT-I9195 using MonsterAquariaNetwork App
 

ehh

Blue Tier VIP
MFK Member
Aug 30, 2013
4,922
1,838
439
New Mexico
The kits are all new and I shook the heck otta them... the water life has a separate powdered magnesium that you add, 4 regents...

Also your right rd 50ppm legal requirement in the uk, how does anyone keep fish alive here!!!! Whats the usa's law?

Sent from my GT-I9195 using MonsterAquariaNetwork App
here in the usa nitrates are probably allowed to be 8 billion ppm.
 

Evz jardini

Jardini
MFK Member
May 19, 2010
4,761
591
120
42
manchester /uk
Alright Justin jumping on this a little late but mine are always high too I've got x2 fx6's on my tank and its tiny compared to yours lol , my nitrates are always 50+ it drives me mad too with 50% WC weekly
Have you tested your tap water straight out the tap ?

Sent from my Nexus 7 using MonsterAquariaNetwork App
 

Jhncf

Piranha
MFK Member
Jan 23, 2014
603
196
76
Scotland
I use api and as long as I shake the nitrate bottles/test tube properly I get pretty accurate readings, IMO it's a great test kit.
 
zoomed.com
hikariusa.com
aqaimports.com
Store