hi all,
what would you expect your nitrate level to be in your tap water ?
i shake life out of api test bottles before testing and its in date kit.i find that my tap water comes out dark orange almost red which makes it about 20/30 ppm
also whats safe limit for nitrate in tank ? doing water changes 35% about every 4/5 days and when i test old water nitrate its about 40 ppm,is that a safe level?
i am not new to tropical but am new to water testing.
tank is about 3 months old and ammonia shows as near to 0 as possible as using seachem prime.
nitrite is 0.
what would you expect your nitrate level to be in your tap water ?
i shake life out of api test bottles before testing and its in date kit.i find that my tap water comes out dark orange almost red which makes it about 20/30 ppm
also whats safe limit for nitrate in tank ? doing water changes 35% about every 4/5 days and when i test old water nitrate its about 40 ppm,is that a safe level?
i am not new to tropical but am new to water testing.
tank is about 3 months old and ammonia shows as near to 0 as possible as using seachem prime.
nitrite is 0.