Products

Changes from Blue to Amber when exhausted Anion Single Bed Color Changing DI Resin is great for people that want to be more efficient with their de...

The must have balling accessory. These vessels have been specifically designed for use in the balling method of supplementing a marine aquarium wit...

Features Holds up to sixteen .5" stem frag plugs

are ideal for regular day to day use and enable a longer period between cleaning than with the 100 micron bags 100(4")/260(10.5")

100(4")/260(10.5")

APT Complete - 2HR AquaristUpgrade your aquarium care routine with APT Complete - 2HR Aquarist, the ultimate solution for maintaining a healthy and...

All-in-one planted aquarium fertilizer. 100% Comprehensive macro + micro formula of N, P, K, Iron and Traces in our proprietary Capstone RatioTM S...

Foliar MistStronger plants and increased disease resistance.Based on APT's winning Capstone formula.Non toxic to aquatic life.Spray evenly 2-3 time...

2hr Aquarist APT CompletePure power. Use it wisely. Recommend for fast growth, Dutch tanks and high energy tanks. For the more experienced Planted ...

The smarter way to treat algae.Especially effective for BBA, hair/string/fuzz and most forms of filamentous algae.Gently biodegrades completely. Sp...

The smarter way to treat algae.Especially effective for BBA, hair/string/fuzz and most forms of filamentous algae.Gently biodegrades completely. Sp...

The gentler way to treat algae. Specially designed for Mosses, Liverworts (Riccardia, Riccia etc.) Vallisneria (Tape Grass) and more delicate plant...

Place capsule directly under the root zone of the plant you want to fertilize. Place at least 3cm /1.2" deep. Approximately 1 capsule per 2.5 inch2...

The 360o water conditioner.Comprehensive and super-concentrated formula removes chlorine & chloramines and detoxifies heavy metals, ammonia, ni...

The 360o water conditioner.Comprehensive and super-concentrated formula removes chlorine & chloramines and detoxifies heavy metals, ammonia, ni...

Substrate Enrichment + Starter Bacteria.Powerful booster for new tanks.Enhances substrate richness and accelerates readiness for planting and lives...

APT Zero contains the full potency of APT Complete, but without nitrates and phosphates. Specially formulated for the less demanding Non CO2 tank,...

The World Richest Aquarium Substrate. Sustained boost for up to 12 months. Softens Water (6.2-6.6pH). Superior bioactive support. Made in JapanAP...

As Simple as 4 Bottles and 1 Test Per Week 36 Major, Minor, and Trace Elements Pairs Seamlessly with ReefDose 4 Dosing Pump Three Sizes Available ...

As Simple as 4 Bottles and 1 Test Per Week 36 Major, Minor, and Trace Elements Pairs Seamlessly with ReefDose 4 Dosing Pump Three Sizes Available ...

Neptune System's Replacement Reagent Kit comes with everything you need to change out the reagents for the Trident Marine Water Analyzing System. E...