2HR Aquarist · Micro and trace
APT1
Well-stocked tanks where nitrate already reads high, or where you dose nitrogen separately.

ADA · Micro and trace
ADA's trace element supplement, supplying the minor nutrients plants need for healthy new buds and pigment. It is the trace part of the Green Brighty system.
Updated
Planted tanks of any tech level that need trace elements topped up.
Figures from the maker's published specifications. Makers revise products, so check the current figures before buying. Photos supplied by the brand or its distributor.
2HR Aquarist · Micro and trace
Well-stocked tanks where nitrate already reads high, or where you dose nitrogen separately.
2HR Aquarist · Starter and bacteria
New aquasoil tanks during cycling, or after a big rescape or filter clean.
2HR Aquarist · Foliar spray
The dry-start phase of a carpet, and emersed mosses and plants above the waterline.
2HR Aquarist · Nutrient aquasoil
New planted tanks and soft-water shrimp setups that want a feeding substrate from day one.
Quick answers about the ADA Green Brighty Mineral, drawn from its specs.
Planted tanks of any tech level that need trace elements topped up.
Other fertilisers & treatments worth comparing: 2HR Aquarist APT1, 2HR Aquarist APT Balance, 2HR Aquarist APT Dew. Add any of them to the compare table to see the specs side by side.
Tap Compare on this page and on any other fertiliser or treatment you are considering, then open the compare table. It lines up every published spec side by side and lets you pick the size of each product.
From the maker's published specifications. Makers revise products, so confirm on the product page before buying.