Apparently I need more carbon in my tank for my plants to be healthy - the leaves are going see through,
Would anyone recommend this product?
http
/www.amazon.co.uk/Aquarium-Fertilizer-Carbon-Source-Easy/dp/B00CS1R0X4/ref=sr_1_sc_2?s=pet-supplies&ie=UTF8&qid=1399028732&sr=1-2-spell&keywords=aquarium+carbon+fertlizer
Is there an easier/cheaper way to do this?
Will it help?
Would anyone recommend this product?
http

Is there an easier/cheaper way to do this?
Will it help?