水草情迷

to mpower:原来系O甘,只系放系度就得！
多问一句，60L左右的水放多少可以保持在6.2左右，
原来的ph为6.5

to fm109:有些草友说变黄是不是由于泥丸散了呢？

沒有一個標準的, 要視乎你的缸環境而定.

草泥丸通常是一包裝的, 可先放半包份量在濾桶內測試.
如幾日後還未達成想希望的 ph 值, 可再增添.

一般的草泥丸是有脫色現象,令至水變黃,
如每星期換水的話,約一個月的時間水會慢慢地變清.

聽說在放入濾桶內之前用滾水浸泡, 可減低水變黃的現象.

thx mpower !

我明白啦!!!!!!
Thank you ..........Thanks everybody............Thank you so much!!!!!!!!!!!

if you want to down ph, you must make the KH of the water u use become very low, otherwise what the way other people said can not make the water's ph stay in low value constantly.

it is for sure that you can add ADA黑泥, CO2, or 草泥丸 can make the water's ph goes down, but when you stop pump CO2 into the water or don't change ADA黑泥, 草泥丸 currently, your water's ph gonna go back to normal!

the only way to make the ph stay in low value constantly is use RO water! but it is expensive for sure!!

茶葉袋也會令水變黃喔, 只是有時候覺得比較方便, 但是我沒有每天都要喝茶, 所以就沒有用過的茶葉袋可以放進濾水器裡面使用, 茶葉袋忘了換會發爛發霉, 我試過用它來降低pH, 可以將pH穩穩的保持在6.8 (綠茶), 目前還沒有發現過什麼大缺點, 但是類似咖啡因之類的成分多多少少對魚會有負面的影響力喔...

To lower ph, SOFTEN the water first, or you're just wasting your time & effort