[dedicated for ancient fish farming] volcanic rock aquatic grass mud non-muddy water landscaping stone ceramsite sand hydroponic sand fish tank fish tank sand

[fish tank super water purification combination] water purification effect accelerated by 99%

0.50kg volcanic rock +0.50kg water grass mud +1 pack pearl grass seed 1.00kg volcanic rock +1.00kg water grass mud +1 pack pearl grass seed 1.50kg volcanic rock +1.50kg water grass mud +1 pack pearl grass seed 2.50kg volcanic rock +2.50kg water grass mud +2 packs of pearls grass seed 5.00kg volcanic rock +5.00kg water grass mud +3 packs of pearls grass seed 7.50kg volcanic rock +7.50kg water grass mud +4 packs pearl grass seed [aquarium special aerator version] 3-6mm volcanic rock 2.50kg pack [aquarium dedicated aerator version] 6-9mm volcanic rock 2.50kg pack [aquarium dedicated aerator version] 1-3cm volcanic rock 2.50kg pack [aquarium special aerator version] 3-6cm volcanic rock 2.50kg pack [wash-free water purification version] water plant cultivation mud 500g pack [wash-free water purification version] 1.00kg packs of aquatic grass cultivation mud [wash-free water purification version] 1.50kg packs of aquatic grass cultivation mud [wash-free water purification version] 2.50kg packs of aquatic grass cultivation mud [wash-free water purification version] 5.00kg packs of aquatic grass cultivation mud