2HR Aquarist APT J/Jazz Fertilizer Capsules

• Fertilizer capsules for strong root plants
• Long duration of action
• Optimally balanced for colorful plants and good growth
• Can be used directly when starting the aquarium

Solid inorganic macronutrient fertilizer NPK (Mg) fertilizer with micronutrients and trace amounts of boron (B), copper (Cu), manganese (Mn), molybdenum (Mo) and zinc (Zn).

16% total nitrogen (N)
– 3% nitric nitrogen
– 13 % ammonia nitrogen
0.2% total phosphorus pentoxide (P2O5)
0.6% magnesium oxide (MgO)
0.01% total iron, chelated by EDTA

Dosage: Place directly on the roots of the plant at a depth of 3cm. At least 4cm away from other capsules

It started with a small group of passionate tinkerers and experimenters, connected via the Internet across three continents, who were dissatisfied with the options available on the market.

APT, short for Advanced Planted Tank, started as a website to share insights and connect with like-minded aquarists, making small batches of custom blends for personal use. Requests from friends for these custom blends quickly became larger than expected, and The 2Hr Aquarist was founded as a company in 2019.