2Hr Aquarist APT 1 Starter APT1-500 Oase When it’s time to replace

When it’s time to replace them

9 feet shut off

Potted Plants

Place them in your already established systems and when they are ready to set up

Chemically Inert

2Hr Aquarist APT 1 Starter APT1-500 Oase When it’s time to replaceArtful Intelligence. Compared to conventional fertilisers (largely developed pre 2000s for 'fish tanks' with simpler hardy plants): 3X more concentrated for demanding species* 2X more potassium for richer colours^ Dose 3ml per 100L daily. Our Standard 300ml Pack comes with a calibrated pump. 1ml per press. Lasts ~3mths for a 30 Gal 115L tank. why *in terms of total soluble elemental fertiliser per ml. ^in terms of the amount of potassium per ml. APT 1