Do you have questions and concerns when it comes to dosing dry ferts in your aquarium. Maybe we can help ease your mind a bit.
Some important fertilizer basics:
When to fertilize – fertilize planted tanks that implement carbon dioxide (CO2) injection, pressurized or DIY, combined with moderate to high lighting.
Why fertilize – macro and micro nutrients are essential to proper plant growth, coloration, and survival.
How much fertilizer and how often – there are two major Fertilization Methods to follow – PPS (Perpetual Preservation System) and EI (Estimative Index). Research and choose a method that fits your needs and tank specs. Carefully observe the plant conditions in you tank to avoid over or under fertilizing.
Two Major Fertilization Methods:
1. PPS-Classic and Pro (Perpetual Preservation System)
2. Estimative Index (EI)
How to add the ferts – there are several methods you can use to get the ferts in your aquarium.
1. Measure out the predetermined amount of dry ferts and place the dry fert(s) directly into the aquarium water.
2. Mix the predetermined amount with a little bit of aquarium water in a container until it dissolves, and then pour the solution into the tank.
3. Check out Chuck’s Planted Aquarium Calculator to help you prepare a fertilizer stock solution that can be used to regularly dose your aquarium. To do this, you will need a sealable storage container, in which you will combine your dry fert ingredients with a measured amount of water. Use the calculator to determine this amount.
Once the liquid fertilizers are prepared, you can add a measured amount of these ferts to your tank daily or weekly.
Our 500mL and 1000mL fertilizer dispensers make a perfect liquid fert storage container and accurate dose dispenser. Check them out under the aquarium fertilizer section of our website. Just $5.99 each.
Macronutrients (NPK) – there are three major macronutrients, Nitrogen (N), Phosphorous (P), and Potassium (K).
Micronutrients / Trace Elements – The most popular include, Iron, Boron, and Manganese.
Nitrogen (N) – the most common source is Potassium Nitrate (KNO3). It is the staple nutrient of all plants. It helps plants produce enzymes, proteins, and amino acids. A lack of nitrogen halts plant growth and promotes decay.
Phosphorous (P) – the most common source is Mono Potassium Phosphate (KH2PO4). Assists in plant DNA and RNA replication, and growth related processes. A lack of Phosphorous can result in the decreased ability for plants to uptake or absorb nutrients, leading to excess nutrient in the water and potential algae conditions.
Potassium (K) - potassium is found in compounds such as KNO3 and KH2PO4. For tanks with potassium deficiencies Potassium Sulfate (K2SO4) provides the element of potassium. Potassium plays a very important role in photosynthesis optimization, while keeping plant processes and production in a constant state of activity
